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Record Information

Version

5.0

Status

Detected but not Quantified

Creation Date

2021-09-11 18:18:16 UTC

Update Date

2021-09-26 23:13:40 UTC

HMDB ID

HMDB0257369

Secondary Accession Numbers

None

Metabolite Identification

Common Name

L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide

Description

L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds. Based on a literature review very few articles have been published on L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide. This compound has been identified in human blood as reported by (PMID: 31557052 ). L-pyroglutamyl-l-histidyl-3,3-dimethylprolinamide is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.

Structure

MOL 3D MOL SDF 3D SDF PDB 3D PDB SMILES InChI

  Mrv1652309112120182D          

 28 30  0  0  0  0            999 V2000
   -1.1915    0.2413    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3845    0.0698    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4405    0.0698    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6954   -0.7149    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0280   -1.1998    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6394   -0.7149    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4241   -0.9698    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5956   -1.7768    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0372   -0.4178    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.0280   -2.0248    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6865   -2.4373    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.7425   -2.4373    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7425   -3.2623    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0280   -3.6748    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0582   -4.4953    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8652   -4.6668    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2777   -3.9523    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7257   -3.3392    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.4569   -2.0248    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.1714   -2.4373    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1714   -3.2623    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.8859   -2.0248    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9721   -1.2043    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.7791   -1.0328    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.1916   -1.7472    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.0121   -1.8335    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.6396   -2.3603    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2983    0.8902    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  2  3  1  0  0  0  0
  3  4  1  0  0  0  0
  4  5  1  0  0  0  0
  5  6  1  0  0  0  0
  2  6  1  0  0  0  0
  6  7  1  0  0  0  0
  7  8  2  0  0  0  0
  7  9  1  0  0  0  0
  5 10  1  0  0  0  0
 10 11  2  0  0  0  0
 10 12  1  0  0  0  0
 12 13  1  0  0  0  0
 13 14  1  0  0  0  0
 14 15  2  0  0  0  0
 15 16  1  0  0  0  0
 16 17  2  0  0  0  0
 17 18  1  0  0  0  0
 14 18  1  0  0  0  0
 12 19  1  0  0  0  0
 19 20  1  0  0  0  0
 20 21  2  0  0  0  0
 20 22  1  0  0  0  0
 22 23  1  0  0  0  0
 23 24  1  0  0  0  0
 24 25  1  0  0  0  0
 25 26  2  0  0  0  0
 25 27  1  0  0  0  0
 22 27  1  0  0  0  0
  2 28  1  0  0  0  0
M  END

HMDB0257369
     RDKit          3D
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide
 54 56  0  0  0  0  0  0  0  0999 V2000
   -5.3179   -0.8917   -0.0692 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8536   -1.1780    0.1953 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.7858   -2.2526    1.2379 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2400   -1.5912   -1.1242 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1070   -0.6092   -1.4007 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8175   -0.0278   -0.0794 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5277    0.3227    0.3740 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4104    0.7841    1.5334 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.6814    0.1680   -0.4511 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.9554    1.3915   -1.3155 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1840    2.6020   -0.5166 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4052    3.0602   -0.0325 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2132    4.1931    0.6520 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.9301    4.4754    0.6254 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2862    3.5038   -0.0899 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.8576   -0.0180    0.4106 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.6207   -1.2242    0.2264 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.3161   -2.0818   -0.6230 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.8268   -1.4726    1.0765 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.8886   -0.4348    0.7573 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.1787   -1.2013    0.5709 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.7348   -2.5942    0.2332 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.4843   -3.4014   -0.3531 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.3968   -2.7390    0.6991 N   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0930    0.0750    0.6178 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9157    1.2109    0.1660 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5980    2.0530   -0.9256 N   0  0  0  0  0  0  0  0  0  0  0  0
   -4.9800    1.4435    0.7993 O   0  0  0  0  0  0  0  0  0  0  0  0
   -5.4932   -0.1335   -0.8383 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.7407   -1.8812   -0.4212 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.8909   -0.6978    0.8822 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9069   -2.9034    0.9983 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.6846   -2.9256    1.2071 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6959   -1.8610    2.2765 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9715   -1.6063   -1.9614 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8752   -2.6278   -0.9851 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3445    0.1381   -2.1558 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2595   -1.2351   -1.7390 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.5786   -0.7100   -1.0911 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.8779    1.1825   -1.8956 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.1450    1.5077   -2.0644 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.3703    2.5545   -0.1970 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.4718    5.3553    1.1056 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7419    3.5113   -0.2509 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.0593    0.7216    1.0897 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.5478   -1.4444    2.1543 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.6806    0.1421   -0.1541 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.0391    0.2076    1.6665 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.7943   -0.8223   -0.2681 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.7783   -1.2093    1.5020 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.9246   -3.6572    0.7508 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0027    0.1008    1.7070 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9188    2.8103   -0.8181 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.0547    1.9174   -1.8605 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  1  0
  2  4  1  0
  4  5  1  0
  5  6  1  0
  6  7  1  0
  7  8  2  0
  7  9  1  0
  9 10  1  0
 10 11  1  0
 11 12  2  0
 12 13  1  0
 13 14  2  0
 14 15  1  0
  9 16  1  0
 16 17  1  0
 17 18  2  0
 17 19  1  0
 19 20  1  0
 20 21  1  0
 21 22  1  0
 22 23  2  0
 22 24  1  0
  6 25  1  0
 25 26  1  0
 26 27  1  0
 26 28  2  0
 25  2  1  0
 15 11  1  0
 24 19  1  0
  1 29  1  0
  1 30  1  0
  1 31  1  0
  3 32  1  0
  3 33  1  0
  3 34  1  0
  4 35  1  0
  4 36  1  0
  5 37  1  0
  5 38  1  0
  9 39  1  0
 10 40  1  0
 10 41  1  0
 12 42  1  0
 14 43  1  0
 15 44  1  0
 16 45  1  0
 19 46  1  0
 20 47  1  0
 20 48  1  0
 21 49  1  0
 21 50  1  0
 24 51  1  0
 25 52  1  0
 27 53  1  0
 27 54  1  0
M  END

  Mrv1652309112120182D          

 28 30  0  0  0  0            999 V2000
   -1.1915    0.2413    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.3845    0.0698    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.4405    0.0698    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.6954   -0.7149    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0280   -1.1998    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6394   -0.7149    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.4241   -0.9698    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5956   -1.7768    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.0372   -0.4178    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.0280   -2.0248    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.6865   -2.4373    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.7425   -2.4373    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7425   -3.2623    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.0280   -3.6748    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0582   -4.4953    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.8652   -4.6668    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2777   -3.9523    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7257   -3.3392    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.4569   -2.0248    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.1714   -2.4373    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.1714   -3.2623    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.8859   -2.0248    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.9721   -1.2043    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.7791   -1.0328    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.1916   -1.7472    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.0121   -1.8335    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.6396   -2.3603    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2983    0.8902    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0  0  0  0
  2  3  1  0  0  0  0
  3  4  1  0  0  0  0
  4  5  1  0  0  0  0
  5  6  1  0  0  0  0
  2  6  1  0  0  0  0
  6  7  1  0  0  0  0
  7  8  2  0  0  0  0
  7  9  1  0  0  0  0
  5 10  1  0  0  0  0
 10 11  2  0  0  0  0
 10 12  1  0  0  0  0
 12 13  1  0  0  0  0
 13 14  1  0  0  0  0
 14 15  2  0  0  0  0
 15 16  1  0  0  0  0
 16 17  2  0  0  0  0
 17 18  1  0  0  0  0
 14 18  1  0  0  0  0
 12 19  1  0  0  0  0
 19 20  1  0  0  0  0
 20 21  2  0  0  0  0
 20 22  1  0  0  0  0
 22 23  1  0  0  0  0
 23 24  1  0  0  0  0
 24 25  1  0  0  0  0
 25 26  2  0  0  0  0
 25 27  1  0  0  0  0
 22 27  1  0  0  0  0
  2 28  1  0  0  0  0
M  END
> <DATABASE_ID>
HMDB0257369

> <DATABASE_NAME>
hmdb

> <SMILES>
CC1(C)CCN(C1C(N)=O)C(=O)C(CC1=CN=CN1)NC(=O)C1CCC(=O)N1

> <INCHI_IDENTIFIER>
InChI=1S/C18H26N6O4/c1-18(2)5-6-24(14(18)15(19)26)17(28)12(7-10-8-20-9-21-10)23-16(27)11-3-4-13(25)22-11/h8-9,11-12,14H,3-7H2,1-2H3,(H2,19,26)(H,20,21)(H,22,25)(H,23,27)

> <INCHI_KEY>
ZEQAPQNFHVYDEL-UHFFFAOYSA-N

> <FORMULA>
C18H26N6O4

> <MOLECULAR_WEIGHT>
390.444

> <EXACT_MASS>
390.201553341

> <JCHEM_ACCEPTOR_COUNT>
5

> <JCHEM_ATOM_COUNT>
54

> <JCHEM_AVERAGE_POLARIZABILITY>
38.76540802670298

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
4

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
1-[3-(1H-imidazol-5-yl)-2-[(5-oxopyrrolidin-2-yl)formamido]propanoyl]-3,3-dimethylpyrrolidine-2-carboxamide

> <ALOGPS_LOGP>
-1.48

> <JCHEM_LOGP>
-2.5248550543333335

> <ALOGPS_LOGS>
-2.22

> <JCHEM_MDDR_LIKE_RULE>
1

> <JCHEM_NUMBER_OF_RINGS>
3

> <JCHEM_PHYSIOLOGICAL_CHARGE>
1

> <JCHEM_PKA>
12.146418151120391

> <JCHEM_PKA_STRONGEST_ACIDIC>
11.251937938093052

> <JCHEM_PKA_STRONGEST_BASIC>
6.742994164476976

> <JCHEM_POLAR_SURFACE_AREA>
150.27999999999997

> <JCHEM_REFRACTIVITY>
98.62529999999998

> <JCHEM_ROTATABLE_BOND_COUNT>
6

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
2.38e+00 g/l

> <JCHEM_TRADITIONAL_IUPAC>
1-[3-(3H-imidazol-4-yl)-2-[(5-oxopyrrolidin-2-yl)formamido]propanoyl]-3,3-dimethylpyrrolidine-2-carboxamide

> <JCHEM_VEBER_RULE>
0

$$$$

HMDB0257369
     RDKit          3D
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide
 54 56  0  0  0  0  0  0  0  0999 V2000
   -5.3179   -0.8917   -0.0692 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8536   -1.1780    0.1953 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.7858   -2.2526    1.2379 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2400   -1.5912   -1.1242 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1070   -0.6092   -1.4007 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8175   -0.0278   -0.0794 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5277    0.3227    0.3740 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4104    0.7841    1.5334 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.6814    0.1680   -0.4511 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.9554    1.3915   -1.3155 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1840    2.6020   -0.5166 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4052    3.0602   -0.0325 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2132    4.1931    0.6520 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.9301    4.4754    0.6254 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2862    3.5038   -0.0899 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.8576   -0.0180    0.4106 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.6207   -1.2242    0.2264 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.3161   -2.0818   -0.6230 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.8268   -1.4726    1.0765 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.8886   -0.4348    0.7573 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.1787   -1.2013    0.5709 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.7348   -2.5942    0.2332 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.4843   -3.4014   -0.3531 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.3968   -2.7390    0.6991 N   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0930    0.0750    0.6178 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9157    1.2109    0.1660 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5980    2.0530   -0.9256 N   0  0  0  0  0  0  0  0  0  0  0  0
   -4.9800    1.4435    0.7993 O   0  0  0  0  0  0  0  0  0  0  0  0
   -5.4932   -0.1335   -0.8383 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.7407   -1.8812   -0.4212 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.8909   -0.6978    0.8822 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9069   -2.9034    0.9983 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.6846   -2.9256    1.2071 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6959   -1.8610    2.2765 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9715   -1.6063   -1.9614 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8752   -2.6278   -0.9851 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3445    0.1381   -2.1558 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2595   -1.2351   -1.7390 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.5786   -0.7100   -1.0911 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.8779    1.1825   -1.8956 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.1450    1.5077   -2.0644 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.3703    2.5545   -0.1970 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.4718    5.3553    1.1056 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7419    3.5113   -0.2509 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.0593    0.7216    1.0897 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.5478   -1.4444    2.1543 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.6806    0.1421   -0.1541 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.0391    0.2076    1.6665 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.7943   -0.8223   -0.2681 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.7783   -1.2093    1.5020 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.9246   -3.6572    0.7508 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0027    0.1008    1.7070 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9188    2.8103   -0.8181 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.0547    1.9174   -1.8605 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  1  0
  2  4  1  0
  4  5  1  0
  5  6  1  0
  6  7  1  0
  7  8  2  0
  7  9  1  0
  9 10  1  0
 10 11  1  0
 11 12  2  0
 12 13  1  0
 13 14  2  0
 14 15  1  0
  9 16  1  0
 16 17  1  0
 17 18  2  0
 17 19  1  0
 19 20  1  0
 20 21  1  0
 21 22  1  0
 22 23  2  0
 22 24  1  0
  6 25  1  0
 25 26  1  0
 26 27  1  0
 26 28  2  0
 25  2  1  0
 15 11  1  0
 24 19  1  0
  1 29  1  0
  1 30  1  0
  1 31  1  0
  3 32  1  0
  3 33  1  0
  3 34  1  0
  4 35  1  0
  4 36  1  0
  5 37  1  0
  5 38  1  0
  9 39  1  0
 10 40  1  0
 10 41  1  0
 12 42  1  0
 14 43  1  0
 15 44  1  0
 16 45  1  0
 19 46  1  0
 20 47  1  0
 20 48  1  0
 21 49  1  0
 21 50  1  0
 24 51  1  0
 25 52  1  0
 27 53  1  0
 27 54  1  0
M  END

HEADER    PROTEIN                                 11-SEP-21   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   11-SEP-21         0                                  
HETATM    1  C   UNK     0      -2.224   0.450   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      -0.718   0.130   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0       0.822   0.130   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0       1.298  -1.334   0.000  0.00  0.00           C+0
HETATM    5  N   UNK     0       0.052  -2.240   0.000  0.00  0.00           N+0
HETATM    6  C   UNK     0      -1.194  -1.334   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0      -2.658  -1.810   0.000  0.00  0.00           C+0
HETATM    8  O   UNK     0      -2.978  -3.317   0.000  0.00  0.00           O+0
HETATM    9  N   UNK     0      -3.803  -0.780   0.000  0.00  0.00           N+0
HETATM   10  C   UNK     0       0.052  -3.780   0.000  0.00  0.00           C+0
HETATM   11  O   UNK     0      -1.281  -4.550   0.000  0.00  0.00           O+0
HETATM   12  C   UNK     0       1.386  -4.550   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0       1.386  -6.090   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0       0.052  -6.860   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0      -0.109  -8.391   0.000  0.00  0.00           C+0
HETATM   16  N   UNK     0      -1.615  -8.711   0.000  0.00  0.00           N+0
HETATM   17  C   UNK     0      -2.385  -7.378   0.000  0.00  0.00           C+0
HETATM   18  N   UNK     0      -1.355  -6.233   0.000  0.00  0.00           N+0
HETATM   19  N   UNK     0       2.720  -3.780   0.000  0.00  0.00           N+0
HETATM   20  C   UNK     0       4.053  -4.550   0.000  0.00  0.00           C+0
HETATM   21  O   UNK     0       4.053  -6.090   0.000  0.00  0.00           O+0
HETATM   22  C   UNK     0       5.387  -3.780   0.000  0.00  0.00           C+0
HETATM   23  C   UNK     0       5.548  -2.248   0.000  0.00  0.00           C+0
HETATM   24  C   UNK     0       7.054  -1.928   0.000  0.00  0.00           C+0
HETATM   25  C   UNK     0       7.824  -3.262   0.000  0.00  0.00           C+0
HETATM   26  O   UNK     0       9.356  -3.422   0.000  0.00  0.00           O+0
HETATM   27  N   UNK     0       6.794  -4.406   0.000  0.00  0.00           N+0
HETATM   28  C   UNK     0      -0.557   1.662   0.000  0.00  0.00           C+0
CONECT    1    2                                                            
CONECT    2    1    3    6   28                                             
CONECT    3    2    4                                                       
CONECT    4    3    5                                                       
CONECT    5    4    6   10                                                  
CONECT    6    5    2    7                                                  
CONECT    7    6    8    9                                                  
CONECT    8    7                                                            
CONECT    9    7                                                            
CONECT   10    5   11   12                                                  
CONECT   11   10                                                            
CONECT   12   10   13   19                                                  
CONECT   13   12   14                                                       
CONECT   14   13   15   18                                                  
CONECT   15   14   16                                                       
CONECT   16   15   17                                                       
CONECT   17   16   18                                                       
CONECT   18   17   14                                                       
CONECT   19   12   20                                                       
CONECT   20   19   21   22                                                  
CONECT   21   20                                                            
CONECT   22   20   23   27                                                  
CONECT   23   22   24                                                       
CONECT   24   23   25                                                       
CONECT   25   24   26   27                                                  
CONECT   26   25                                                            
CONECT   27   25   22                                                       
CONECT   28    2                                                            
MASTER        0    0    0    0    0    0    0    0   28    0   60    0
END

COMPND    HMDB0257369
HETATM    1  C1  UNL     1      -5.318  -0.892  -0.069  1.00  0.00           C  
HETATM    2  C2  UNL     1      -3.854  -1.178   0.195  1.00  0.00           C  
HETATM    3  C3  UNL     1      -3.786  -2.253   1.238  1.00  0.00           C  
HETATM    4  C4  UNL     1      -3.240  -1.591  -1.124  1.00  0.00           C  
HETATM    5  C5  UNL     1      -2.107  -0.609  -1.401  1.00  0.00           C  
HETATM    6  N1  UNL     1      -1.817  -0.028  -0.079  1.00  0.00           N  
HETATM    7  C6  UNL     1      -0.528   0.323   0.374  1.00  0.00           C  
HETATM    8  O1  UNL     1      -0.410   0.784   1.533  1.00  0.00           O  
HETATM    9  C7  UNL     1       0.681   0.168  -0.451  1.00  0.00           C  
HETATM   10  C8  UNL     1       0.955   1.391  -1.316  1.00  0.00           C  
HETATM   11  C9  UNL     1       1.184   2.602  -0.517  1.00  0.00           C  
HETATM   12  C10 UNL     1       2.405   3.060  -0.032  1.00  0.00           C  
HETATM   13  N2  UNL     1       2.213   4.193   0.652  1.00  0.00           N  
HETATM   14  C11 UNL     1       0.930   4.475   0.625  1.00  0.00           C  
HETATM   15  N3  UNL     1       0.286   3.504  -0.090  1.00  0.00           N  
HETATM   16  N4  UNL     1       1.858  -0.018   0.411  1.00  0.00           N  
HETATM   17  C12 UNL     1       2.621  -1.224   0.226  1.00  0.00           C  
HETATM   18  O2  UNL     1       2.316  -2.082  -0.623  1.00  0.00           O  
HETATM   19  C13 UNL     1       3.827  -1.473   1.076  1.00  0.00           C  
HETATM   20  C14 UNL     1       4.889  -0.435   0.757  1.00  0.00           C  
HETATM   21  C15 UNL     1       6.179  -1.201   0.571  1.00  0.00           C  
HETATM   22  C16 UNL     1       5.735  -2.594   0.233  1.00  0.00           C  
HETATM   23  O3  UNL     1       6.484  -3.401  -0.353  1.00  0.00           O  
HETATM   24  N5  UNL     1       4.397  -2.739   0.699  1.00  0.00           N  
HETATM   25  C17 UNL     1      -3.093   0.075   0.618  1.00  0.00           C  
HETATM   26  C18 UNL     1      -3.916   1.211   0.166  1.00  0.00           C  
HETATM   27  N6  UNL     1      -3.598   2.053  -0.926  1.00  0.00           N  
HETATM   28  O4  UNL     1      -4.980   1.443   0.799  1.00  0.00           O  
HETATM   29  H1  UNL     1      -5.493  -0.134  -0.838  1.00  0.00           H  
HETATM   30  H2  UNL     1      -5.741  -1.881  -0.421  1.00  0.00           H  
HETATM   31  H3  UNL     1      -5.891  -0.698   0.882  1.00  0.00           H  
HETATM   32  H4  UNL     1      -2.907  -2.903   0.998  1.00  0.00           H  
HETATM   33  H5  UNL     1      -4.685  -2.926   1.207  1.00  0.00           H  
HETATM   34  H6  UNL     1      -3.696  -1.861   2.276  1.00  0.00           H  
HETATM   35  H7  UNL     1      -3.971  -1.606  -1.961  1.00  0.00           H  
HETATM   36  H8  UNL     1      -2.875  -2.628  -0.985  1.00  0.00           H  
HETATM   37  H9  UNL     1      -2.345   0.138  -2.156  1.00  0.00           H  
HETATM   38  H10 UNL     1      -1.259  -1.235  -1.739  1.00  0.00           H  
HETATM   39  H11 UNL     1       0.579  -0.710  -1.091  1.00  0.00           H  
HETATM   40  H12 UNL     1       1.878   1.182  -1.896  1.00  0.00           H  
HETATM   41  H13 UNL     1       0.145   1.508  -2.064  1.00  0.00           H  
HETATM   42  H14 UNL     1       3.370   2.555  -0.197  1.00  0.00           H  
HETATM   43  H15 UNL     1       0.472   5.355   1.106  1.00  0.00           H  
HETATM   44  H16 UNL     1      -0.742   3.511  -0.251  1.00  0.00           H  
HETATM   45  H17 UNL     1       2.059   0.722   1.090  1.00  0.00           H  
HETATM   46  H18 UNL     1       3.548  -1.444   2.154  1.00  0.00           H  
HETATM   47  H19 UNL     1       4.681   0.142  -0.154  1.00  0.00           H  
HETATM   48  H20 UNL     1       5.039   0.208   1.666  1.00  0.00           H  
HETATM   49  H21 UNL     1       6.794  -0.822  -0.268  1.00  0.00           H  
HETATM   50  H22 UNL     1       6.778  -1.209   1.502  1.00  0.00           H  
HETATM   51  H23 UNL     1       3.925  -3.657   0.751  1.00  0.00           H  
HETATM   52  H24 UNL     1      -3.003   0.101   1.707  1.00  0.00           H  
HETATM   53  H25 UNL     1      -2.919   2.810  -0.818  1.00  0.00           H  
HETATM   54  H26 UNL     1      -4.055   1.917  -1.861  1.00  0.00           H  
CONECT    1    2   29   30   31
CONECT    2    3    4   25
CONECT    3   32   33   34
CONECT    4    5   35   36
CONECT    5    6   37   38
CONECT    6    7   25
CONECT    7    8    8    9
CONECT    9   10   16   39
CONECT   10   11   40   41
CONECT   11   12   12   15
CONECT   12   13   42
CONECT   13   14   14
CONECT   14   15   43
CONECT   15   44
CONECT   16   17   45
CONECT   17   18   18   19
CONECT   19   20   24   46
CONECT   20   21   47   48
CONECT   21   22   49   50
CONECT   22   23   23   24
CONECT   24   51
CONECT   25   26   52
CONECT   26   27   28   28
CONECT   27   53   54
END

HMDB0257369
     RDKit          3D
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide
 54 56  0  0  0  0  0  0  0  0999 V2000
   -5.3179   -0.8917   -0.0692 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8536   -1.1780    0.1953 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.7858   -2.2526    1.2379 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.2400   -1.5912   -1.1242 C   0  0  0  0  0  0  0  0  0  0  0  0
   -2.1070   -0.6092   -1.4007 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8175   -0.0278   -0.0794 N   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5277    0.3227    0.3740 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4104    0.7841    1.5334 O   0  0  0  0  0  0  0  0  0  0  0  0
    0.6814    0.1680   -0.4511 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.9554    1.3915   -1.3155 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.1840    2.6020   -0.5166 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4052    3.0602   -0.0325 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.2132    4.1931    0.6520 N   0  0  0  0  0  0  0  0  0  0  0  0
    0.9301    4.4754    0.6254 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.2862    3.5038   -0.0899 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.8576   -0.0180    0.4106 N   0  0  0  0  0  0  0  0  0  0  0  0
    2.6207   -1.2242    0.2264 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.3161   -2.0818   -0.6230 O   0  0  0  0  0  0  0  0  0  0  0  0
    3.8268   -1.4726    1.0765 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.8886   -0.4348    0.7573 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.1787   -1.2013    0.5709 C   0  0  0  0  0  0  0  0  0  0  0  0
    5.7348   -2.5942    0.2332 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.4843   -3.4014   -0.3531 O   0  0  0  0  0  0  0  0  0  0  0  0
    4.3968   -2.7390    0.6991 N   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0930    0.0750    0.6178 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9157    1.2109    0.1660 C   0  0  0  0  0  0  0  0  0  0  0  0
   -3.5980    2.0530   -0.9256 N   0  0  0  0  0  0  0  0  0  0  0  0
   -4.9800    1.4435    0.7993 O   0  0  0  0  0  0  0  0  0  0  0  0
   -5.4932   -0.1335   -0.8383 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.7407   -1.8812   -0.4212 H   0  0  0  0  0  0  0  0  0  0  0  0
   -5.8909   -0.6978    0.8822 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9069   -2.9034    0.9983 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.6846   -2.9256    1.2071 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6959   -1.8610    2.2765 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9715   -1.6063   -1.9614 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.8752   -2.6278   -0.9851 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3445    0.1381   -2.1558 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.2595   -1.2351   -1.7390 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.5786   -0.7100   -1.0911 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.8779    1.1825   -1.8956 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.1450    1.5077   -2.0644 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.3703    2.5545   -0.1970 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.4718    5.3553    1.1056 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.7419    3.5113   -0.2509 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.0593    0.7216    1.0897 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.5478   -1.4444    2.1543 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.6806    0.1421   -0.1541 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.0391    0.2076    1.6665 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.7943   -0.8223   -0.2681 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.7783   -1.2093    1.5020 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.9246   -3.6572    0.7508 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0027    0.1008    1.7070 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9188    2.8103   -0.8181 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.0547    1.9174   -1.8605 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  1  0
  2  4  1  0
  4  5  1  0
  5  6  1  0
  6  7  1  0
  7  8  2  0
  7  9  1  0
  9 10  1  0
 10 11  1  0
 11 12  2  0
 12 13  1  0
 13 14  2  0
 14 15  1  0
  9 16  1  0
 16 17  1  0
 17 18  2  0
 17 19  1  0
 19 20  1  0
 20 21  1  0
 21 22  1  0
 22 23  2  0
 22 24  1  0
  6 25  1  0
 25 26  1  0
 26 27  1  0
 26 28  2  0
 25  2  1  0
 15 11  1  0
 24 19  1  0
  1 29  1  0
  1 30  1  0
  1 31  1  0
  3 32  1  0
  3 33  1  0
  3 34  1  0
  4 35  1  0
  4 36  1  0
  5 37  1  0
  5 38  1  0
  9 39  1  0
 10 40  1  0
 10 41  1  0
 12 42  1  0
 14 43  1  0
 15 44  1  0
 16 45  1  0
 19 46  1  0
 20 47  1  0
 20 48  1  0
 21 49  1  0
 21 50  1  0
 24 51  1  0
 25 52  1  0
 27 53  1  0
 27 54  1  0
M  END

View in JSmol View NMR Assignments View Stereo Labels

Synonyms

Value	Source
5-Hydroxy-N-{1-[2-(C-hydroxycarbonimidoyl)-3,3-dimethylpyrrolidin-1-yl]-3-(1H-imidazol-5-yl)-1-oxopropan-2-yl}-3,4-dihydro-2H-pyrrole-2-carboximidate	HMDB

Chemical Formula

C₁₈H₂₆N₆O₄

Average Molecular Weight

390.444

Monoisotopic Molecular Weight

390.201553341

IUPAC Name

1-[3-(1H-imidazol-5-yl)-2-[(5-oxopyrrolidin-2-yl)formamido]propanoyl]-3,3-dimethylpyrrolidine-2-carboxamide

Traditional Name

1-[3-(3H-imidazol-4-yl)-2-[(5-oxopyrrolidin-2-yl)formamido]propanoyl]-3,3-dimethylpyrrolidine-2-carboxamide

CAS Registry Number

Not Available

SMILES

CC1(C)CCN(C1C(N)=O)C(=O)C(CC1=CN=CN1)NC(=O)C1CCC(=O)N1

InChI Identifier

InChI=1S/C18H26N6O4/c1-18(2)5-6-24(14(18)15(19)26)17(28)12(7-10-8-20-9-21-10)23-16(27)11-3-4-13(25)22-11/h8-9,11-12,14H,3-7H2,1-2H3,(H2,19,26)(H,20,21)(H,22,25)(H,23,27)

InChI Key

ZEQAPQNFHVYDEL-UHFFFAOYSA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds.

Kingdom

Organic compounds

Super Class

Organic acids and derivatives

Class

Carboxylic acids and derivatives

Sub Class

Amino acids, peptides, and analogues

Direct Parent

Oligopeptides

Alternative Parents

Substituents

Alpha-oligopeptide
Histidine or derivatives
N-acyl-alpha amino acid or derivatives
Proline or derivatives
Alpha-amino acid amide
Alpha-amino acid or derivatives
N-acylpyrrolidine
Pyrrolidine carboxylic acid or derivatives
Pyrrolidine-2-carboxamide
Pyrrolidone
2-pyrrolidone
Azole
Imidazole
Heteroaromatic compound
Pyrrolidine
Tertiary carboxylic acid amide
Primary carboxylic acid amide
Lactam
Carboxamide group
Secondary carboxylic acid amide
Azacycle
Organoheterocyclic compound
Organooxygen compound
Organonitrogen compound
Hydrocarbon derivative
Organic oxide
Organic oxygen compound
Organic nitrogen compound
Carbonyl group
Aromatic heteromonocyclic compound

Molecular Framework

Aromatic heteromonocyclic compounds

External Descriptors

Not Available

Ontology

Physiological effect

Not Available

Disposition

Biological location

Non-excretory biofluid

Biofluid or Excreta

Blood (PMID: 31557052)

Source

Exogenous

Exogenous (PMID: 31557052)

Process

Not Available

Role

Not Available

Physical Properties

State

Not Available

Experimental Molecular Properties

Property	Value	Reference
Melting Point	Not Available	Not Available
Boiling Point	Not Available	Not Available
Water Solubility	Not Available	Not Available
LogP	Not Available	Not Available

Experimental Chromatographic Properties

Not Available

Predicted Molecular Properties

Property	Value	Source
logP	-1.5	ALOGPS
logP	-2.5	ChemAxon
logS	-2.2	ALOGPS
pKa (Strongest Acidic)	11.25	ChemAxon
pKa (Strongest Basic)	6.74	ChemAxon
Physiological Charge	1	ChemAxon
Hydrogen Acceptor Count	5	ChemAxon
Hydrogen Donor Count	4	ChemAxon
Polar Surface Area	150.28 Å²	ChemAxon
Rotatable Bond Count	6	ChemAxon
Refractivity	98.63 m³·mol⁻¹	ChemAxon
Polarizability	38.77 Å³	ChemAxon
Number of Rings	3	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	Yes	ChemAxon

Predicted Chromatographic Properties

Predicted Collision Cross Sections

Predictor	Adduct Type	CCS Value (Å²)	Reference
DeepCCS	[M+H]+	187.682	30932474
DeepCCS	[M-H]-	185.324	30932474
DeepCCS	[M-2H]-	219.587	30932474
DeepCCS	[M+Na]+	194.815	30932474
AllCCS	[M+H]+	192.2	32859911
AllCCS	[M+H-H2O]+	189.7	32859911
AllCCS	[M+NH4]+	194.4	32859911
AllCCS	[M+Na]+	195.1	32859911
AllCCS	[M-H]-	188.7	32859911
AllCCS	[M+Na-2H]-	189.1	32859911
AllCCS	[M+HCOO]-	189.5	32859911

Predicted Kovats Retention Indices

Underivatized

Metabolite	SMILES	Kovats RI Value	Column Type	Reference
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide	CC1(C)CCN(C1C(N)=O)C(=O)C(CC1=CN=CN1)NC(=O)C1CCC(=O)N1	3887.2	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide	CC1(C)CCN(C1C(N)=O)C(=O)C(CC1=CN=CN1)NC(=O)C1CCC(=O)N1	3075.8	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide	CC1(C)CCN(C1C(N)=O)C(=O)C(CC1=CN=CN1)NC(=O)C1CCC(=O)N1	3880.2	Semi standard non polar	33892256

Derivatized

Derivative Name / Structure	SMILES	Kovats RI Value	Column Type	Reference
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,1TMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2)C1C(=O)N[Si](C)(C)C	3599.1	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,1TMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2)C1C(=O)N[Si](C)(C)C	3321.1	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,1TMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2)C1C(=O)N[Si](C)(C)C	5149.3	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,1TMS,isomer #2	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)NC(=O)C2CCC(=O)N2)C1C(N)=O	3672.2	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,1TMS,isomer #2	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)NC(=O)C2CCC(=O)N2)C1C(N)=O	3211.9	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,1TMS,isomer #2	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)NC(=O)C2CCC(=O)N2)C1C(N)=O	5531.8	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,1TMS,isomer #3	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C)C1C(N)=O	3517.8	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,1TMS,isomer #3	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C)C1C(N)=O	3165.2	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,1TMS,isomer #3	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C)C1C(N)=O	5479.2	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,1TMS,isomer #4	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2[Si](C)(C)C)C1C(N)=O	3341.8	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,1TMS,isomer #4	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2[Si](C)(C)C)C1C(N)=O	3169.8	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,1TMS,isomer #4	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2[Si](C)(C)C)C1C(N)=O	5343.0	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)NC(=O)C2CCC(=O)N2)C1C(=O)N[Si](C)(C)C	3660.7	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)NC(=O)C2CCC(=O)N2)C1C(=O)N[Si](C)(C)C	3354.5	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)NC(=O)C2CCC(=O)N2)C1C(=O)N[Si](C)(C)C	4971.4	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TMS,isomer #2	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C)C1C(=O)N[Si](C)(C)C	3468.0	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TMS,isomer #2	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C)C1C(=O)N[Si](C)(C)C	3315.1	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TMS,isomer #2	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C)C1C(=O)N[Si](C)(C)C	4879.5	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TMS,isomer #3	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2[Si](C)(C)C)C1C(=O)N[Si](C)(C)C	3349.7	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TMS,isomer #3	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2[Si](C)(C)C)C1C(=O)N[Si](C)(C)C	3340.7	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TMS,isomer #3	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2[Si](C)(C)C)C1C(=O)N[Si](C)(C)C	4702.7	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TMS,isomer #4	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2)C1C(=O)N([Si](C)(C)C)[Si](C)(C)C	3571.5	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TMS,isomer #4	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2)C1C(=O)N([Si](C)(C)C)[Si](C)(C)C	3429.1	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TMS,isomer #4	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2)C1C(=O)N([Si](C)(C)C)[Si](C)(C)C	4871.1	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TMS,isomer #5	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C)C1C(N)=O	3600.6	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TMS,isomer #5	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C)C1C(N)=O	3259.8	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TMS,isomer #5	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C)C1C(N)=O	5289.3	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TMS,isomer #6	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)NC(=O)C2CCC(=O)N2[Si](C)(C)C)C1C(N)=O	3475.9	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TMS,isomer #6	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)NC(=O)C2CCC(=O)N2[Si](C)(C)C)C1C(N)=O	3264.5	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TMS,isomer #6	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)NC(=O)C2CCC(=O)N2[Si](C)(C)C)C1C(N)=O	5170.7	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TMS,isomer #7	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2[Si](C)(C)C)[Si](C)(C)C)C1C(N)=O	3277.6	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TMS,isomer #7	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2[Si](C)(C)C)[Si](C)(C)C)C1C(N)=O	3184.7	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TMS,isomer #7	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2[Si](C)(C)C)[Si](C)(C)C)C1C(N)=O	5118.5	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C)C1C(=O)N[Si](C)(C)C	3545.3	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C)C1C(=O)N[Si](C)(C)C	3398.5	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C)C1C(=O)N[Si](C)(C)C	4680.5	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TMS,isomer #2	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)NC(=O)C2CCC(=O)N2[Si](C)(C)C)C1C(=O)N[Si](C)(C)C	3463.8	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TMS,isomer #2	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)NC(=O)C2CCC(=O)N2[Si](C)(C)C)C1C(=O)N[Si](C)(C)C	3421.5	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TMS,isomer #2	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)NC(=O)C2CCC(=O)N2[Si](C)(C)C)C1C(=O)N[Si](C)(C)C	4527.2	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TMS,isomer #3	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)NC(=O)C2CCC(=O)N2)C1C(=O)N([Si](C)(C)C)[Si](C)(C)C	3666.9	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TMS,isomer #3	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)NC(=O)C2CCC(=O)N2)C1C(=O)N([Si](C)(C)C)[Si](C)(C)C	3472.8	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TMS,isomer #3	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)NC(=O)C2CCC(=O)N2)C1C(=O)N([Si](C)(C)C)[Si](C)(C)C	4652.3	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TMS,isomer #4	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2[Si](C)(C)C)[Si](C)(C)C)C1C(=O)N[Si](C)(C)C	3288.2	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TMS,isomer #4	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2[Si](C)(C)C)[Si](C)(C)C)C1C(=O)N[Si](C)(C)C	3341.1	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TMS,isomer #4	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2[Si](C)(C)C)[Si](C)(C)C)C1C(=O)N[Si](C)(C)C	4412.2	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TMS,isomer #5	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C)C1C(=O)N([Si](C)(C)C)[Si](C)(C)C	3503.9	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TMS,isomer #5	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C)C1C(=O)N([Si](C)(C)C)[Si](C)(C)C	3409.5	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TMS,isomer #5	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C)C1C(=O)N([Si](C)(C)C)[Si](C)(C)C	4550.5	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TMS,isomer #6	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2[Si](C)(C)C)C1C(=O)N([Si](C)(C)C)[Si](C)(C)C	3419.9	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TMS,isomer #6	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2[Si](C)(C)C)C1C(=O)N([Si](C)(C)C)[Si](C)(C)C	3447.0	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TMS,isomer #6	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2[Si](C)(C)C)C1C(=O)N([Si](C)(C)C)[Si](C)(C)C	4407.5	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TMS,isomer #7	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)N(C(=O)C2CCC(=O)N2[Si](C)(C)C)[Si](C)(C)C)C1C(N)=O	3419.1	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TMS,isomer #7	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)N(C(=O)C2CCC(=O)N2[Si](C)(C)C)[Si](C)(C)C)C1C(N)=O	3313.0	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TMS,isomer #7	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)N(C(=O)C2CCC(=O)N2[Si](C)(C)C)[Si](C)(C)C)C1C(N)=O	4921.0	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,4TMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)N(C(=O)C2CCC(=O)N2[Si](C)(C)C)[Si](C)(C)C)C1C(=O)N[Si](C)(C)C	3423.7	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,4TMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)N(C(=O)C2CCC(=O)N2[Si](C)(C)C)[Si](C)(C)C)C1C(=O)N[Si](C)(C)C	3458.2	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,4TMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)N(C(=O)C2CCC(=O)N2[Si](C)(C)C)[Si](C)(C)C)C1C(=O)N[Si](C)(C)C	4270.2	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,4TMS,isomer #2	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C)C1C(=O)N([Si](C)(C)C)[Si](C)(C)C	3612.2	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,4TMS,isomer #2	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C)C1C(=O)N([Si](C)(C)C)[Si](C)(C)C	3515.4	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,4TMS,isomer #2	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C)C1C(=O)N([Si](C)(C)C)[Si](C)(C)C	4372.9	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,4TMS,isomer #3	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)NC(=O)C2CCC(=O)N2[Si](C)(C)C)C1C(=O)N([Si](C)(C)C)[Si](C)(C)C	3541.6	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,4TMS,isomer #3	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)NC(=O)C2CCC(=O)N2[Si](C)(C)C)C1C(=O)N([Si](C)(C)C)[Si](C)(C)C	3543.0	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,4TMS,isomer #3	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)NC(=O)C2CCC(=O)N2[Si](C)(C)C)C1C(=O)N([Si](C)(C)C)[Si](C)(C)C	4256.7	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,4TMS,isomer #4	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2[Si](C)(C)C)[Si](C)(C)C)C1C(=O)N([Si](C)(C)C)[Si](C)(C)C	3414.4	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,4TMS,isomer #4	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2[Si](C)(C)C)[Si](C)(C)C)C1C(=O)N([Si](C)(C)C)[Si](C)(C)C	3448.5	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,4TMS,isomer #4	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2[Si](C)(C)C)[Si](C)(C)C)C1C(=O)N([Si](C)(C)C)[Si](C)(C)C	4100.9	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,5TMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)N(C(=O)C2CCC(=O)N2[Si](C)(C)C)[Si](C)(C)C)C1C(=O)N([Si](C)(C)C)[Si](C)(C)C	3558.9	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,5TMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)N(C(=O)C2CCC(=O)N2[Si](C)(C)C)[Si](C)(C)C)C1C(=O)N([Si](C)(C)C)[Si](C)(C)C	3574.9	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,5TMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C)N(C(=O)C2CCC(=O)N2[Si](C)(C)C)[Si](C)(C)C)C1C(=O)N([Si](C)(C)C)[Si](C)(C)C	4008.6	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,1TBDMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2)C1C(=O)N[Si](C)(C)C(C)(C)C	3839.4	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,1TBDMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2)C1C(=O)N[Si](C)(C)C(C)(C)C	3510.6	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,1TBDMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2)C1C(=O)N[Si](C)(C)C(C)(C)C	5155.7	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,1TBDMS,isomer #2	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)NC(=O)C2CCC(=O)N2)C1C(N)=O	3933.4	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,1TBDMS,isomer #2	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)NC(=O)C2CCC(=O)N2)C1C(N)=O	3402.8	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,1TBDMS,isomer #2	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)NC(=O)C2CCC(=O)N2)C1C(N)=O	5542.2	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,1TBDMS,isomer #3	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C(C)(C)C)C1C(N)=O	3769.9	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,1TBDMS,isomer #3	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C(C)(C)C)C1C(N)=O	3365.2	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,1TBDMS,isomer #3	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C(C)(C)C)C1C(N)=O	5472.3	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,1TBDMS,isomer #4	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)C1C(N)=O	3669.6	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,1TBDMS,isomer #4	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)C1C(N)=O	3365.8	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,1TBDMS,isomer #4	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)C1C(N)=O	5353.0	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TBDMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)NC(=O)C2CCC(=O)N2)C1C(=O)N[Si](C)(C)C(C)(C)C	4145.2	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TBDMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)NC(=O)C2CCC(=O)N2)C1C(=O)N[Si](C)(C)C(C)(C)C	3738.0	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TBDMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)NC(=O)C2CCC(=O)N2)C1C(=O)N[Si](C)(C)C(C)(C)C	4978.2	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TBDMS,isomer #2	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C(C)(C)C)C1C(=O)N[Si](C)(C)C(C)(C)C	3942.8	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TBDMS,isomer #2	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C(C)(C)C)C1C(=O)N[Si](C)(C)C(C)(C)C	3671.1	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TBDMS,isomer #2	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C(C)(C)C)C1C(=O)N[Si](C)(C)C(C)(C)C	4876.4	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TBDMS,isomer #3	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)C1C(=O)N[Si](C)(C)C(C)(C)C	3875.7	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TBDMS,isomer #3	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)C1C(=O)N[Si](C)(C)C(C)(C)C	3692.8	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TBDMS,isomer #3	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)C1C(=O)N[Si](C)(C)C(C)(C)C	4739.3	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TBDMS,isomer #4	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2)C1C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	4018.7	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TBDMS,isomer #4	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2)C1C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	3753.4	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TBDMS,isomer #4	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2)C1C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	4861.1	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TBDMS,isomer #5	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C(C)(C)C)C1C(N)=O	4077.3	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TBDMS,isomer #5	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C(C)(C)C)C1C(N)=O	3635.4	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TBDMS,isomer #5	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C(C)(C)C)C1C(N)=O	5237.3	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TBDMS,isomer #6	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)NC(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)C1C(N)=O	4008.8	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TBDMS,isomer #6	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)NC(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)C1C(N)=O	3641.8	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TBDMS,isomer #6	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)NC(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)C1C(N)=O	5136.5	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TBDMS,isomer #7	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C1C(N)=O	3817.0	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TBDMS,isomer #7	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C1C(N)=O	3549.4	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,2TBDMS,isomer #7	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C1C(N)=O	5095.3	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TBDMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C(C)(C)C)C1C(=O)N[Si](C)(C)C(C)(C)C	4228.4	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TBDMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C(C)(C)C)C1C(=O)N[Si](C)(C)C(C)(C)C	3936.9	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TBDMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C(C)(C)C)C1C(=O)N[Si](C)(C)C(C)(C)C	4709.6	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TBDMS,isomer #2	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)NC(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)C1C(=O)N[Si](C)(C)C(C)(C)C	4174.6	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TBDMS,isomer #2	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)NC(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)C1C(=O)N[Si](C)(C)C(C)(C)C	3958.8	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TBDMS,isomer #2	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)NC(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)C1C(=O)N[Si](C)(C)C(C)(C)C	4597.7	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TBDMS,isomer #3	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)NC(=O)C2CCC(=O)N2)C1C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	4311.3	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TBDMS,isomer #3	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)NC(=O)C2CCC(=O)N2)C1C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	3991.4	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TBDMS,isomer #3	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)NC(=O)C2CCC(=O)N2)C1C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	4674.0	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TBDMS,isomer #4	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C1C(=O)N[Si](C)(C)C(C)(C)C	3978.1	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TBDMS,isomer #4	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C1C(=O)N[Si](C)(C)C(C)(C)C	3846.4	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TBDMS,isomer #4	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C1C(=O)N[Si](C)(C)C(C)(C)C	4507.5	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TBDMS,isomer #5	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C(C)(C)C)C1C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	4157.5	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TBDMS,isomer #5	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C(C)(C)C)C1C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	3898.1	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TBDMS,isomer #5	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C(C)(C)C)C1C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	4568.1	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TBDMS,isomer #6	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)C1C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	4122.5	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TBDMS,isomer #6	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)C1C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	3929.2	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TBDMS,isomer #6	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)NC(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)C1C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	4464.6	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TBDMS,isomer #7	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)N(C(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C1C(N)=O	4145.4	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TBDMS,isomer #7	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)N(C(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C1C(N)=O	3835.5	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,3TBDMS,isomer #7	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)N(C(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C1C(N)=O	4919.8	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,4TBDMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)N(C(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C1C(=O)N[Si](C)(C)C(C)(C)C	4286.4	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,4TBDMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)N(C(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C1C(=O)N[Si](C)(C)C(C)(C)C	4125.5	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,4TBDMS,isomer #1	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)N(C(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C1C(=O)N[Si](C)(C)C(C)(C)C	4423.5	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,4TBDMS,isomer #2	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C(C)(C)C)C1C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	4449.9	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,4TBDMS,isomer #2	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C(C)(C)C)C1C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	4174.0	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,4TBDMS,isomer #2	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)N(C(=O)C2CCC(=O)N2)[Si](C)(C)C(C)(C)C)C1C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	4457.5	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,4TBDMS,isomer #3	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)NC(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)C1C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	4426.8	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,4TBDMS,isomer #3	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)NC(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)C1C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	4203.9	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,4TBDMS,isomer #3	CC1(C)CCN(C(=O)C(CC2=CN=CN2[Si](C)(C)C(C)(C)C)NC(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)C1C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	4367.5	Standard polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,4TBDMS,isomer #4	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C1C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	4275.2	Semi standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,4TBDMS,isomer #4	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C1C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	4075.5	Standard non polar	33892256
L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide,4TBDMS,isomer #4	CC1(C)CCN(C(=O)C(CC2=CN=C[NH]2)N(C(=O)C2CCC(=O)N2[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C1C(=O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	4227.9	Standard polar	33892256

Spectra

GC-MS Spectra

Spectrum Type	Description	Splash Key	Deposition Date	Source	View
Predicted GC-MS	Predicted GC-MS Spectrum - L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide GC-MS (Non-derivatized) - 70eV, Positive	splash10-0089-9362000000-44d75b4ad861a5a7f0a2	2021-09-24	Wishart Lab	View Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide GC-MS (Non-derivatized) - 70eV, Positive	Not Available	2021-10-12	Wishart Lab	View Spectrum

NMR Spectra

Spectrum Type	Description	Deposition Date	Source	View
Predicted 1D NMR	¹H NMR Spectrum (1D, 100 MHz, D₂O, predicted)	2021-10-27	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 100 MHz, D₂O, predicted)	2021-10-27	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 1000 MHz, D₂O, predicted)	2021-10-27	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 1000 MHz, D₂O, predicted)	2021-10-27	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 200 MHz, D₂O, predicted)	2021-10-27	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 200 MHz, D₂O, predicted)	2021-10-27	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 300 MHz, D₂O, predicted)	2021-10-27	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 300 MHz, D₂O, predicted)	2021-10-27	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 400 MHz, D₂O, predicted)	2021-10-27	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 400 MHz, D₂O, predicted)	2021-10-27	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 500 MHz, D₂O, predicted)	2021-10-27	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 500 MHz, D₂O, predicted)	2021-10-27	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 600 MHz, D₂O, predicted)	2021-10-27	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 600 MHz, D₂O, predicted)	2021-10-27	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 700 MHz, D₂O, predicted)	2021-10-27	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 700 MHz, D₂O, predicted)	2021-10-27	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 800 MHz, D₂O, predicted)	2021-10-27	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 800 MHz, D₂O, predicted)	2021-10-27	Wishart Lab	View Spectrum
Predicted 1D NMR	¹H NMR Spectrum (1D, 900 MHz, D₂O, predicted)	2021-10-27	Wishart Lab	View Spectrum
Predicted 1D NMR	¹³C NMR Spectrum (1D, 900 MHz, D₂O, predicted)	2021-10-27	Wishart Lab	View Spectrum

Biological Properties

Cellular Locations

Not Available

Biospecimen Locations

Blood

Tissue Locations

Not Available

Pathways

Not Available

Name	SMPDB/PathBank	KEGG

Normal Concentrations

Biospecimen	Status	Value	Age	Sex	Condition	Reference	Details
Blood	Detected but not Quantified	Not Quantified	Not Specified	Not Specified	Normal	31557052	details

Abnormal Concentrations

Not Available

Associated Disorders and Diseases

Disease References

None

Associated OMIM IDs

None

External Links

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FooDB ID

Not Available

KNApSAcK ID

Not Available

Chemspider ID

7997527

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

9821778

PDB ID

Not Available

ChEBI ID

Not Available

Food Biomarker Ontology

Not Available

VMH ID

Not Available

MarkerDB ID

Not Available

Good Scents ID

Not Available

References

Synthesis Reference

Not Available

Material Safety Data Sheet (MSDS)

Not Available

General References

Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]

Showing metabocard for L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide (HMDB0257369)

MOL for HMDB0257369 (L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide)

3D MOL for HMDB0257369 (L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide)

3D SDF for HMDB0257369 (L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide)

3D-SDF for HMDB0257369 (L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide)

PDB for HMDB0257369 (L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide)

3D PDB for HMDB0257369 (L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide)

SMILES for HMDB0257369 (L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide)

INCHI for HMDB0257369 (L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide)

Structure for HMDB0257369 (L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide)

3D Structure for HMDB0257369 (L-Pyroglutamyl-L-histidyl-3,3-dimethylprolinamide)

Predicted Collision Cross Sections

Predicted Kovats Retention Indices

Underivatized

Derivatized

GC-MS Spectra

NMR Spectra