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Record Information

Version

5.0

Status

Detected but not Quantified

Creation Date

2012-09-06 21:03:28 UTC

Update Date

2022-09-22 18:34:23 UTC

HMDB ID

HMDB0029042

Secondary Accession Numbers

HMDB29042

Metabolite Identification

Common Name

Serylisoleucine

Description

Serylisoleucine, also known as SI or L-ser-L-ile, belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond. Serylisoleucine has been detected, but not quantified in, a few different foods, such as anatidaes (Anatidae), chickens (Gallus gallus), and domestic pigs (Sus scrofa domestica). This could make serylisoleucine a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Serylisoleucine.

Structure

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

HMDB0029042
     RDKit          3D
Serylisoleucine
 33 32  0  0  0  0  0  0  0  0999 V2000
   -3.1885    0.1032    1.4540 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9394   -0.3785    0.7989 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7436    0.1834   -0.5893 C   0  0  2  0  0  0  0  0  0  0  0  0
   -2.8557   -0.1726   -1.5283 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4653   -0.4241   -1.1788 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.6191   -0.0492   -0.3026 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.4602   -0.9826    0.3524 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3136   -2.2370    0.2097 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.5472   -0.4932    1.2330 C   0  0  1  0  0  0  0  0  0  0  0  0
    3.2861   -1.6014    1.8027 N   0  0  0  0  0  0  0  0  0  0  0  0
    3.4622    0.4741    0.5141 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.3744    0.9508    1.4612 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2594    0.2323   -2.4864 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7452    0.9639   -2.6367 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1292    0.0701   -3.5445 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6400    1.0009    0.9526 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0251    0.4140    2.5135 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9318   -0.7318    1.4529 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8695   -1.4982    0.8009 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0760   -0.0104    1.4088 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5822    1.2616   -0.5151 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9717    0.6712   -2.2420 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8362   -0.2769   -1.0239 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5959   -1.0668   -2.1268 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5669   -1.5236   -1.2821 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.7775    0.9670   -0.1552 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.0706    0.0812    2.0669 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.6864   -2.4504    1.8990 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.6535   -1.3746    2.7513 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.0200   -0.0091   -0.3011 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.8687    1.3199    0.1617 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.9346    1.4214    2.2002 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1428   -0.7763   -4.1212 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  1  0
  3  4  1  0
  3  5  1  0
  5  6  1  0
  6  7  1  0
  7  8  2  0
  7  9  1  0
  9 10  1  0
  9 11  1  0
 11 12  1  0
  5 13  1  0
 13 14  2  0
 13 15  1  0
  1 16  1  0
  1 17  1  0
  1 18  1  0
  2 19  1  0
  2 20  1  0
  3 21  1  1
  4 22  1  0
  4 23  1  0
  4 24  1  0
  5 25  1  6
  6 26  1  0
  9 27  1  1
 10 28  1  0
 10 29  1  0
 11 30  1  0
 11 31  1  0
 12 32  1  0
 15 33  1  0
M  END


  Mrv1652304062014112D          

 15 14  0  0  0  0            999 V2000
 2501.4720 2500.4940    0.0000 C   0  0  1  0  0  0  0  0  0  0  0  0
 2501.4720 2501.3195    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
 2502.1849 2501.7331    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
 2502.8998 2501.3195    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
 2502.1849 2502.5588    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
 2501.4720 2502.9703    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
 2500.7572 2502.5588    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
 2502.8998 2502.9703    0.0000 N   0  0  0  0  0  0  0  0  0  0  0  0
 2500.7572 2500.0822    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
 2500.0424 2500.4940    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
 2499.3253 2500.0822    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
 2500.7572 2499.2568    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
 2502.1869 2500.0822    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
 2502.9019 2500.4940    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
 2502.1869 2499.2568    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  6  0  0  0
  1  9  1  0  0  0  0
  1 13  1  0  0  0  0
  2  3  1  0  0  0  0
  3  4  2  0  0  0  0
  5  3  1  6  0  0  0
  5  6  1  0  0  0  0
  5  8  1  0  0  0  0
  6  7  1  0  0  0  0
  9 10  1  0  0  0  0
  9 12  1  1  0  0  0
 10 11  1  0  0  0  0
 13 14  1  0  0  0  0
 13 15  2  0  0  0  0
M  END
> <DATABASE_ID>
HMDB0029042

> <DATABASE_NAME>
hmdb

> <SMILES>
CC[C@H](C)[C@H](NC(=O)[C@@H](N)CO)C(O)=O

> <INCHI_IDENTIFIER>
InChI=1S/C9H18N2O4/c1-3-5(2)7(9(14)15)11-8(13)6(10)4-12/h5-7,12H,3-4,10H2,1-2H3,(H,11,13)(H,14,15)/t5-,6-,7-/m0/s1

> <INCHI_KEY>
BXLYSRPHVMCOPS-ACZMJKKPSA-N

> <FORMULA>
C9H18N2O4

> <MOLECULAR_WEIGHT>
218.253

> <EXACT_MASS>
218.126657068

> <JCHEM_ACCEPTOR_COUNT>
5

> <JCHEM_ATOM_COUNT>
33

> <JCHEM_AVERAGE_POLARIZABILITY>
22.41194909295308

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
4

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
(2S,3S)-2-[(2S)-2-amino-3-hydroxypropanamido]-3-methylpentanoic acid

> <ALOGPS_LOGP>
-2.43

> <JCHEM_LOGP>
-3.093997432237988

> <ALOGPS_LOGS>
-0.51

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
0

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA>
13.532435858489169

> <JCHEM_PKA_STRONGEST_ACIDIC>
3.767420306931801

> <JCHEM_PKA_STRONGEST_BASIC>
7.849374451812914

> <JCHEM_POLAR_SURFACE_AREA>
112.65

> <JCHEM_REFRACTIVITY>
52.935

> <JCHEM_ROTATABLE_BOND_COUNT>
6

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
6.81e+01 g/l

> <JCHEM_TRADITIONAL_IUPAC>
(2S,3S)-2-[(2S)-2-amino-3-hydroxypropanamido]-3-methylpentanoic acid

> <JCHEM_VEBER_RULE>
0

$$$$

HMDB0029042
     RDKit          3D
Serylisoleucine
 33 32  0  0  0  0  0  0  0  0999 V2000
   -3.1885    0.1032    1.4540 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9394   -0.3785    0.7989 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7436    0.1834   -0.5893 C   0  0  2  0  0  0  0  0  0  0  0  0
   -2.8557   -0.1726   -1.5283 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4653   -0.4241   -1.1788 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.6191   -0.0492   -0.3026 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.4602   -0.9826    0.3524 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3136   -2.2370    0.2097 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.5472   -0.4932    1.2330 C   0  0  1  0  0  0  0  0  0  0  0  0
    3.2861   -1.6014    1.8027 N   0  0  0  0  0  0  0  0  0  0  0  0
    3.4622    0.4741    0.5141 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.3744    0.9508    1.4612 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2594    0.2323   -2.4864 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7452    0.9639   -2.6367 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1292    0.0701   -3.5445 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6400    1.0009    0.9526 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0251    0.4140    2.5135 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9318   -0.7318    1.4529 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8695   -1.4982    0.8009 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0760   -0.0104    1.4088 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5822    1.2616   -0.5151 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9717    0.6712   -2.2420 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8362   -0.2769   -1.0239 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5959   -1.0668   -2.1268 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5669   -1.5236   -1.2821 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.7775    0.9670   -0.1552 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.0706    0.0812    2.0669 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.6864   -2.4504    1.8990 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.6535   -1.3746    2.7513 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.0200   -0.0091   -0.3011 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.8687    1.3199    0.1617 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.9346    1.4214    2.2002 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1428   -0.7763   -4.1212 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  1  0
  3  4  1  0
  3  5  1  0
  5  6  1  0
  6  7  1  0
  7  8  2  0
  7  9  1  0
  9 10  1  0
  9 11  1  0
 11 12  1  0
  5 13  1  0
 13 14  2  0
 13 15  1  0
  1 16  1  0
  1 17  1  0
  1 18  1  0
  2 19  1  0
  2 20  1  0
  3 21  1  1
  4 22  1  0
  4 23  1  0
  4 24  1  0
  5 25  1  6
  6 26  1  0
  9 27  1  1
 10 28  1  0
 10 29  1  0
 11 30  1  0
 11 31  1  0
 12 32  1  0
 15 33  1  0
M  END

HEADER    PROTEIN                                 06-APR-20   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   06-APR-20         0                                  
HETATM    1  C   UNK     0    4669.4144667.589   0.000  0.00  0.00           C+0
HETATM    2  N   UNK     0    4669.4144669.130   0.000  0.00  0.00           N+0
HETATM    3  C   UNK     0    4670.7454669.902   0.000  0.00  0.00           C+0
HETATM    4  O   UNK     0    4672.0804669.130   0.000  0.00  0.00           O+0
HETATM    5  C   UNK     0    4670.7454671.443   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0    4669.4144672.211   0.000  0.00  0.00           C+0
HETATM    7  O   UNK     0    4668.0804671.443   0.000  0.00  0.00           O+0
HETATM    8  N   UNK     0    4672.0804672.211   0.000  0.00  0.00           N+0
HETATM    9  C   UNK     0    4668.0804666.820   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0    4666.7464667.589   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0    4665.4074666.820   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0    4668.0804665.279   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0    4670.7494666.820   0.000  0.00  0.00           C+0
HETATM   14  O   UNK     0    4672.0844667.589   0.000  0.00  0.00           O+0
HETATM   15  O   UNK     0    4670.7494665.279   0.000  0.00  0.00           O+0
CONECT    1    2    9   13                                                  
CONECT    2    1    3                                                       
CONECT    3    2    4    5                                                  
CONECT    4    3                                                            
CONECT    5    3    6    8                                                  
CONECT    6    5    7                                                       
CONECT    7    6                                                            
CONECT    8    5                                                            
CONECT    9    1   10   12                                                  
CONECT   10    9   11                                                       
CONECT   11   10                                                            
CONECT   12    9                                                            
CONECT   13    1   14   15                                                  
CONECT   14   13                                                            
CONECT   15   13                                                            
MASTER        0    0    0    0    0    0    0    0   15    0   28    0
END

COMPND    HMDB0029042
HETATM    1  C1  UNL     1      -3.188   0.103   1.454  1.00  0.00           C  
HETATM    2  C2  UNL     1      -1.939  -0.379   0.799  1.00  0.00           C  
HETATM    3  C3  UNL     1      -1.744   0.183  -0.589  1.00  0.00           C  
HETATM    4  C4  UNL     1      -2.856  -0.173  -1.528  1.00  0.00           C  
HETATM    5  C5  UNL     1      -0.465  -0.424  -1.179  1.00  0.00           C  
HETATM    6  N1  UNL     1       0.619  -0.049  -0.303  1.00  0.00           N  
HETATM    7  C6  UNL     1       1.460  -0.983   0.352  1.00  0.00           C  
HETATM    8  O1  UNL     1       1.314  -2.237   0.210  1.00  0.00           O  
HETATM    9  C7  UNL     1       2.547  -0.493   1.233  1.00  0.00           C  
HETATM   10  N2  UNL     1       3.286  -1.601   1.803  1.00  0.00           N  
HETATM   11  C8  UNL     1       3.462   0.474   0.514  1.00  0.00           C  
HETATM   12  O2  UNL     1       4.374   0.951   1.461  1.00  0.00           O  
HETATM   13  C9  UNL     1      -0.259   0.232  -2.486  1.00  0.00           C  
HETATM   14  O3  UNL     1       0.745   0.964  -2.637  1.00  0.00           O  
HETATM   15  O4  UNL     1      -1.129   0.070  -3.545  1.00  0.00           O  
HETATM   16  H1  UNL     1      -3.640   1.001   0.953  1.00  0.00           H  
HETATM   17  H2  UNL     1      -3.025   0.414   2.514  1.00  0.00           H  
HETATM   18  H3  UNL     1      -3.932  -0.732   1.453  1.00  0.00           H  
HETATM   19  H4  UNL     1      -1.869  -1.498   0.801  1.00  0.00           H  
HETATM   20  H5  UNL     1      -1.076  -0.010   1.409  1.00  0.00           H  
HETATM   21  H6  UNL     1      -1.582   1.262  -0.515  1.00  0.00           H  
HETATM   22  H7  UNL     1      -2.972   0.671  -2.242  1.00  0.00           H  
HETATM   23  H8  UNL     1      -3.836  -0.277  -1.024  1.00  0.00           H  
HETATM   24  H9  UNL     1      -2.596  -1.067  -2.127  1.00  0.00           H  
HETATM   25  H10 UNL     1      -0.567  -1.524  -1.282  1.00  0.00           H  
HETATM   26  H11 UNL     1       0.778   0.967  -0.155  1.00  0.00           H  
HETATM   27  H12 UNL     1       2.071   0.081   2.067  1.00  0.00           H  
HETATM   28  H13 UNL     1       2.686  -2.450   1.899  1.00  0.00           H  
HETATM   29  H14 UNL     1       3.653  -1.375   2.751  1.00  0.00           H  
HETATM   30  H15 UNL     1       4.020  -0.009  -0.301  1.00  0.00           H  
HETATM   31  H16 UNL     1       2.869   1.320   0.162  1.00  0.00           H  
HETATM   32  H17 UNL     1       3.935   1.421   2.200  1.00  0.00           H  
HETATM   33  H18 UNL     1      -1.143  -0.776  -4.121  1.00  0.00           H  
CONECT    1    2   16   17   18
CONECT    2    3   19   20
CONECT    3    4    5   21
CONECT    4   22   23   24
CONECT    5    6   13   25
CONECT    6    7   26
CONECT    7    8    8    9
CONECT    9   10   11   27
CONECT   10   28   29
CONECT   11   12   30   31
CONECT   12   32
CONECT   13   14   14   15
CONECT   15   33
END

HMDB0029042
     RDKit          3D
Serylisoleucine
 33 32  0  0  0  0  0  0  0  0999 V2000
   -3.1885    0.1032    1.4540 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9394   -0.3785    0.7989 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.7436    0.1834   -0.5893 C   0  0  2  0  0  0  0  0  0  0  0  0
   -2.8557   -0.1726   -1.5283 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.4653   -0.4241   -1.1788 C   0  0  2  0  0  0  0  0  0  0  0  0
    0.6191   -0.0492   -0.3026 N   0  0  0  0  0  0  0  0  0  0  0  0
    1.4602   -0.9826    0.3524 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.3136   -2.2370    0.2097 O   0  0  0  0  0  0  0  0  0  0  0  0
    2.5472   -0.4932    1.2330 C   0  0  1  0  0  0  0  0  0  0  0  0
    3.2861   -1.6014    1.8027 N   0  0  0  0  0  0  0  0  0  0  0  0
    3.4622    0.4741    0.5141 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.3744    0.9508    1.4612 O   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2594    0.2323   -2.4864 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.7452    0.9639   -2.6367 O   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1292    0.0701   -3.5445 O   0  0  0  0  0  0  0  0  0  0  0  0
   -3.6400    1.0009    0.9526 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.0251    0.4140    2.5135 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.9318   -0.7318    1.4529 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8695   -1.4982    0.8009 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.0760   -0.0104    1.4088 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.5822    1.2616   -0.5151 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.9717    0.6712   -2.2420 H   0  0  0  0  0  0  0  0  0  0  0  0
   -3.8362   -0.2769   -1.0239 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5959   -1.0668   -2.1268 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5669   -1.5236   -1.2821 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.7775    0.9670   -0.1552 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.0706    0.0812    2.0669 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.6864   -2.4504    1.8990 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.6535   -1.3746    2.7513 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.0200   -0.0091   -0.3011 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.8687    1.3199    0.1617 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.9346    1.4214    2.2002 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.1428   -0.7763   -4.1212 H   0  0  0  0  0  0  0  0  0  0  0  0
  1  2  1  0
  2  3  1  0
  3  4  1  0
  3  5  1  0
  5  6  1  0
  6  7  1  0
  7  8  2  0
  7  9  1  0
  9 10  1  0
  9 11  1  0
 11 12  1  0
  5 13  1  0
 13 14  2  0
 13 15  1  0
  1 16  1  0
  1 17  1  0
  1 18  1  0
  2 19  1  0
  2 20  1  0
  3 21  1  1
  4 22  1  0
  4 23  1  0
  4 24  1  0
  5 25  1  6
  6 26  1  0
  9 27  1  1
 10 28  1  0
 10 29  1  0
 11 30  1  0
 11 31  1  0
 12 32  1  0
 15 33  1  0
M  END

View in JSmol View NMR Assignments View Stereo Labels

Synonyms

Value	Source
L-Ser-L-ile	ChEBI
Seryl-isoleucine	ChEBI
SI	ChEBI
L-Seryl-L-isoleucine	HMDB
N-L-Seryl-L-isoleucine	HMDB
N-Serylisoleucine	HMDB
S-I dipeptide	HMDB
SI dipeptide	HMDB
Ser-ile	HMDB
Serine isoleucine dipeptide	HMDB
Serine-isoleucine dipeptide	HMDB
Serinyl-isoleucine	HMDB
Serinylisoleucine	HMDB
Serylisoleucine	ChEBI

Chemical Formula

C₉H₁₈N₂O₄

Average Molecular Weight

218.253

Monoisotopic Molecular Weight

218.126657068

IUPAC Name

(2S,3S)-2-[(2S)-2-amino-3-hydroxypropanamido]-3-methylpentanoic acid

Traditional Name

(2S,3S)-2-[(2S)-2-amino-3-hydroxypropanamido]-3-methylpentanoic acid

CAS Registry Number

91086-51-0

SMILES

CC[C@H](C)[C@H](NC(=O)[C@@H](N)CO)C(O)=O

InChI Identifier

InChI=1S/C9H18N2O4/c1-3-5(2)7(9(14)15)11-8(13)6(10)4-12/h5-7,12H,3-4,10H2,1-2H3,(H,11,13)(H,14,15)/t5-,6-,7-/m0/s1

InChI Key

BXLYSRPHVMCOPS-ACZMJKKPSA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as dipeptides. These are organic compounds containing a sequence of exactly two alpha-amino acids joined by a peptide bond.

Kingdom

Organic compounds

Super Class

Organic acids and derivatives

Class

Carboxylic acids and derivatives

Sub Class

Amino acids, peptides, and analogues

Direct Parent

Dipeptides

Alternative Parents

Substituents

Alpha-dipeptide
Isoleucine or derivatives
N-acyl-alpha amino acid or derivatives
N-acyl-alpha-amino acid
N-acyl-l-alpha-amino acid
Alpha-amino acid amide
Serine or derivatives
Alpha-amino acid or derivatives
Methyl-branched fatty acid
Hydroxy fatty acid
Branched fatty acid
Fatty acyl
Fatty acid
Amino acid
Carboxamide group
Amino acid or derivatives
Secondary carboxylic acid amide
Carboxylic acid
Monocarboxylic acid or derivatives
Alcohol
Organonitrogen compound
Organooxygen compound
Primary aliphatic amine
Primary alcohol
Primary amine
Hydrocarbon derivative
Carbonyl group
Organic oxide
Organopnictogen compound
Amine
Organic oxygen compound
Organic nitrogen compound
Aliphatic acyclic compound

Molecular Framework

Aliphatic acyclic compounds

External Descriptors

Not Available

Ontology

Not Available

Feces (PMID: 27275383)

Source

Endogenous

Endogenous (HMDB: HMDB0029042)

Pheasant (FooDB: FOOD00430)
Squab (FooDB: FOOD00481)
Turkey (FooDB: FOOD00494)
Quail (FooDB: FOOD00541)
Anatidae (FooDB: FOOD00576)
Rock ptarmigan (FooDB: FOOD00597)
Columbidae (Dove, Pigeon) (FooDB: FOOD00610)
Chicken (FooDB: FOOD00329)
Mallard duck (FooDB: FOOD00353)
Emu (FooDB: FOOD00360)
Greylag goose (FooDB: FOOD00368)
Guinea hen (FooDB: FOOD00373)
Ostrich (FooDB: FOOD00422)
Velvet duck (FooDB: FOOD00427)

Lagomorph

Ovis

Sheep (Mutton, Lamb) (FooDB: FOOD00473)

Bovine

Venison

Deer (FooDB: FOOD00524)
Mule deer (FooDB: FOOD00348)
Elk (FooDB: FOOD00359)

Caprae

Domestic goat (FooDB: FOOD00529)

Swine

Domestic pig (FooDB: FOOD00536)
Wild boar (FooDB: FOOD00307)

Equine

Horse (FooDB: FOOD00378)

Process

Not Available

Role

Not Available

Physical Properties

State

Solid

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	-3.09	Extrapolated

Experimental Chromatographic Properties

Not Available

Predicted Molecular Properties

Property	Value	Source
Water Solubility	68.1 g/L	ALOGPS
logP	-2.4	ALOGPS
logP	-3.1	ChemAxon
logS	-0.51	ALOGPS
pKa (Strongest Acidic)	3.77	ChemAxon
pKa (Strongest Basic)	7.85	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	5	ChemAxon
Hydrogen Donor Count	4	ChemAxon
Polar Surface Area	112.65 Å²	ChemAxon
Rotatable Bond Count	6	ChemAxon
Refractivity	52.94 m³·mol⁻¹	ChemAxon
Polarizability	22.41 Å³	ChemAxon
Number of Rings	0	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	No	ChemAxon

Predicted Chromatographic Properties

Predicted Collision Cross Sections

Predictor	Adduct Type	CCS Value (Å²)	Reference
DeepCCS	[M+H]+	155.484	30932474
DeepCCS	[M-H]-	153.088	30932474
DeepCCS	[M-2H]-	186.105	30932474
DeepCCS	[M+Na]+	161.41	30932474

Predicted Retention Times

Underivatized

Chromatographic Method	Retention Time	Reference
Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. Predicted by Afia on May 17, 2022.	1.66 minutes	32390414
Predicted by Siyang on May 30, 2022	10.3902 minutes	33406817
Predicted by Siyang using ReTip algorithm on June 8, 2022	8.23 minutes	32390414
AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid	332.1 seconds	40023050
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid	727.6 seconds	40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid	249.5 seconds	40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid	62.7 seconds	40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid	163.0 seconds	40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid	58.1 seconds	40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid	308.3 seconds	40023050
BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid	271.8 seconds	40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)	694.5 seconds	40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid	637.1 seconds	40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid	145.4 seconds	40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid	881.4 seconds	40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid	167.2 seconds	40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid	197.8 seconds	40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate	469.8 seconds	40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA	434.7 seconds	40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water	257.6 seconds	40023050

Predicted Kovats Retention Indices

Underivatized

Metabolite	SMILES	Kovats RI Value	Column Type	Reference
Serylisoleucine	CC[C@H](C)[C@H](NC(=O)[C@@H](N)CO)C(O)=O	2972.9	Standard polar	33892256
Serylisoleucine	CC[C@H](C)[C@H](NC(=O)[C@@H](N)CO)C(O)=O	1923.5	Standard non polar	33892256
Serylisoleucine	CC[C@H](C)[C@H](NC(=O)[C@@H](N)CO)C(O)=O	1965.8	Semi standard non polar	33892256

Derivatized

Derivative Name / Structure	SMILES	Kovats RI Value	Column Type	Reference
Serylisoleucine,1TMS,isomer #1	CC[C@H](C)[C@H](NC(=O)[C@@H](N)CO[Si](C)(C)C)C(=O)O	1870.8	Semi standard non polar	33892256
Serylisoleucine,1TMS,isomer #2	CC[C@H](C)[C@H](NC(=O)[C@@H](N)CO)C(=O)O[Si](C)(C)C	1874.5	Semi standard non polar	33892256
Serylisoleucine,1TMS,isomer #3	CC[C@H](C)[C@H](NC(=O)[C@H](CO)N[Si](C)(C)C)C(=O)O	1924.7	Semi standard non polar	33892256
Serylisoleucine,1TMS,isomer #4	CC[C@H](C)[C@@H](C(=O)O)N(C(=O)[C@@H](N)CO)[Si](C)(C)C	1833.7	Semi standard non polar	33892256
Serylisoleucine,2TMS,isomer #1	CC[C@H](C)[C@H](NC(=O)[C@@H](N)CO[Si](C)(C)C)C(=O)O[Si](C)(C)C	1904.8	Semi standard non polar	33892256
Serylisoleucine,2TMS,isomer #2	CC[C@H](C)[C@H](NC(=O)[C@H](CO[Si](C)(C)C)N[Si](C)(C)C)C(=O)O	1929.4	Semi standard non polar	33892256
Serylisoleucine,2TMS,isomer #3	CC[C@H](C)[C@@H](C(=O)O)N(C(=O)[C@@H](N)CO[Si](C)(C)C)[Si](C)(C)C	1860.7	Semi standard non polar	33892256
Serylisoleucine,2TMS,isomer #4	CC[C@H](C)[C@H](NC(=O)[C@H](CO)N[Si](C)(C)C)C(=O)O[Si](C)(C)C	1952.2	Semi standard non polar	33892256
Serylisoleucine,2TMS,isomer #5	CC[C@H](C)[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)[C@@H](N)CO)[Si](C)(C)C	1839.5	Semi standard non polar	33892256
Serylisoleucine,2TMS,isomer #6	CC[C@H](C)[C@@H](C(=O)O)N(C(=O)[C@H](CO)N[Si](C)(C)C)[Si](C)(C)C	1903.6	Semi standard non polar	33892256
Serylisoleucine,2TMS,isomer #7	CC[C@H](C)[C@H](NC(=O)[C@H](CO)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O	2057.8	Semi standard non polar	33892256
Serylisoleucine,3TMS,isomer #1	CC[C@H](C)[C@H](NC(=O)[C@H](CO[Si](C)(C)C)N[Si](C)(C)C)C(=O)O[Si](C)(C)C	1961.3	Semi standard non polar	33892256
Serylisoleucine,3TMS,isomer #1	CC[C@H](C)[C@H](NC(=O)[C@H](CO[Si](C)(C)C)N[Si](C)(C)C)C(=O)O[Si](C)(C)C	1965.0	Standard non polar	33892256
Serylisoleucine,3TMS,isomer #2	CC[C@H](C)[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)[C@@H](N)CO[Si](C)(C)C)[Si](C)(C)C	1915.7	Semi standard non polar	33892256
Serylisoleucine,3TMS,isomer #2	CC[C@H](C)[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)[C@@H](N)CO[Si](C)(C)C)[Si](C)(C)C	1944.7	Standard non polar	33892256
Serylisoleucine,3TMS,isomer #3	CC[C@H](C)[C@@H](C(=O)O)N(C(=O)[C@H](CO[Si](C)(C)C)N[Si](C)(C)C)[Si](C)(C)C	1931.7	Semi standard non polar	33892256
Serylisoleucine,3TMS,isomer #3	CC[C@H](C)[C@@H](C(=O)O)N(C(=O)[C@H](CO[Si](C)(C)C)N[Si](C)(C)C)[Si](C)(C)C	1987.0	Standard non polar	33892256
Serylisoleucine,3TMS,isomer #4	CC[C@H](C)[C@H](NC(=O)[C@H](CO[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O	2091.6	Semi standard non polar	33892256
Serylisoleucine,3TMS,isomer #4	CC[C@H](C)[C@H](NC(=O)[C@H](CO[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O	2034.6	Standard non polar	33892256
Serylisoleucine,3TMS,isomer #5	CC[C@H](C)[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)[C@H](CO)N[Si](C)(C)C)[Si](C)(C)C	1929.4	Semi standard non polar	33892256
Serylisoleucine,3TMS,isomer #5	CC[C@H](C)[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)[C@H](CO)N[Si](C)(C)C)[Si](C)(C)C	1956.9	Standard non polar	33892256
Serylisoleucine,3TMS,isomer #6	CC[C@H](C)[C@H](NC(=O)[C@H](CO)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O[Si](C)(C)C	2073.1	Semi standard non polar	33892256
Serylisoleucine,3TMS,isomer #6	CC[C@H](C)[C@H](NC(=O)[C@H](CO)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O[Si](C)(C)C	2030.5	Standard non polar	33892256
Serylisoleucine,3TMS,isomer #7	CC[C@H](C)[C@@H](C(=O)O)N(C(=O)[C@H](CO)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C	2021.7	Semi standard non polar	33892256
Serylisoleucine,3TMS,isomer #7	CC[C@H](C)[C@@H](C(=O)O)N(C(=O)[C@H](CO)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C	2049.3	Standard non polar	33892256
Serylisoleucine,4TMS,isomer #1	CC[C@H](C)[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)[C@H](CO[Si](C)(C)C)N[Si](C)(C)C)[Si](C)(C)C	1986.5	Semi standard non polar	33892256
Serylisoleucine,4TMS,isomer #1	CC[C@H](C)[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)[C@H](CO[Si](C)(C)C)N[Si](C)(C)C)[Si](C)(C)C	2039.2	Standard non polar	33892256
Serylisoleucine,4TMS,isomer #2	CC[C@H](C)[C@H](NC(=O)[C@H](CO[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O[Si](C)(C)C	2083.4	Semi standard non polar	33892256
Serylisoleucine,4TMS,isomer #2	CC[C@H](C)[C@H](NC(=O)[C@H](CO[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)C(=O)O[Si](C)(C)C	2090.7	Standard non polar	33892256
Serylisoleucine,4TMS,isomer #3	CC[C@H](C)[C@@H](C(=O)O)N(C(=O)[C@H](CO[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C	2086.1	Semi standard non polar	33892256
Serylisoleucine,4TMS,isomer #3	CC[C@H](C)[C@@H](C(=O)O)N(C(=O)[C@H](CO[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C	2113.6	Standard non polar	33892256
Serylisoleucine,4TMS,isomer #4	CC[C@H](C)[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)[C@H](CO)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C	2083.5	Semi standard non polar	33892256
Serylisoleucine,4TMS,isomer #4	CC[C@H](C)[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)[C@H](CO)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C	2107.4	Standard non polar	33892256
Serylisoleucine,5TMS,isomer #1	CC[C@H](C)[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)[C@H](CO[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C	2146.0	Semi standard non polar	33892256
Serylisoleucine,5TMS,isomer #1	CC[C@H](C)[C@@H](C(=O)O[Si](C)(C)C)N(C(=O)[C@H](CO[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C	2165.5	Standard non polar	33892256
Serylisoleucine,1TBDMS,isomer #1	CC[C@H](C)[C@H](NC(=O)[C@@H](N)CO[Si](C)(C)C(C)(C)C)C(=O)O	2121.7	Semi standard non polar	33892256
Serylisoleucine,1TBDMS,isomer #2	CC[C@H](C)[C@H](NC(=O)[C@@H](N)CO)C(=O)O[Si](C)(C)C(C)(C)C	2124.4	Semi standard non polar	33892256
Serylisoleucine,1TBDMS,isomer #3	CC[C@H](C)[C@H](NC(=O)[C@H](CO)N[Si](C)(C)C(C)(C)C)C(=O)O	2157.1	Semi standard non polar	33892256
Serylisoleucine,1TBDMS,isomer #4	CC[C@H](C)[C@@H](C(=O)O)N(C(=O)[C@@H](N)CO)[Si](C)(C)C(C)(C)C	2071.9	Semi standard non polar	33892256
Serylisoleucine,2TBDMS,isomer #1	CC[C@H](C)[C@H](NC(=O)[C@@H](N)CO[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C	2348.9	Semi standard non polar	33892256
Serylisoleucine,2TBDMS,isomer #2	CC[C@H](C)[C@H](NC(=O)[C@H](CO[Si](C)(C)C(C)(C)C)N[Si](C)(C)C(C)(C)C)C(=O)O	2375.8	Semi standard non polar	33892256
Serylisoleucine,2TBDMS,isomer #3	CC[C@H](C)[C@@H](C(=O)O)N(C(=O)[C@@H](N)CO[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	2333.2	Semi standard non polar	33892256
Serylisoleucine,2TBDMS,isomer #4	CC[C@H](C)[C@H](NC(=O)[C@H](CO)N[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C	2397.3	Semi standard non polar	33892256
Serylisoleucine,2TBDMS,isomer #5	CC[C@H](C)[C@@H](C(=O)O[Si](C)(C)C(C)(C)C)N(C(=O)[C@@H](N)CO)[Si](C)(C)C(C)(C)C	2317.0	Semi standard non polar	33892256
Serylisoleucine,2TBDMS,isomer #6	CC[C@H](C)[C@@H](C(=O)O)N(C(=O)[C@H](CO)N[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	2368.0	Semi standard non polar	33892256
Serylisoleucine,2TBDMS,isomer #7	CC[C@H](C)[C@H](NC(=O)[C@H](CO)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O	2515.0	Semi standard non polar	33892256
Serylisoleucine,3TBDMS,isomer #1	CC[C@H](C)[C@H](NC(=O)[C@H](CO[Si](C)(C)C(C)(C)C)N[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C	2605.3	Semi standard non polar	33892256
Serylisoleucine,3TBDMS,isomer #1	CC[C@H](C)[C@H](NC(=O)[C@H](CO[Si](C)(C)C(C)(C)C)N[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C	2523.1	Standard non polar	33892256
Serylisoleucine,3TBDMS,isomer #2	CC[C@H](C)[C@@H](C(=O)O[Si](C)(C)C(C)(C)C)N(C(=O)[C@@H](N)CO[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	2563.3	Semi standard non polar	33892256
Serylisoleucine,3TBDMS,isomer #2	CC[C@H](C)[C@@H](C(=O)O[Si](C)(C)C(C)(C)C)N(C(=O)[C@@H](N)CO[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	2513.2	Standard non polar	33892256
Serylisoleucine,3TBDMS,isomer #3	CC[C@H](C)[C@@H](C(=O)O)N(C(=O)[C@H](CO[Si](C)(C)C(C)(C)C)N[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	2606.9	Semi standard non polar	33892256
Serylisoleucine,3TBDMS,isomer #3	CC[C@H](C)[C@@H](C(=O)O)N(C(=O)[C@H](CO[Si](C)(C)C(C)(C)C)N[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	2524.9	Standard non polar	33892256
Serylisoleucine,3TBDMS,isomer #4	CC[C@H](C)[C@H](NC(=O)[C@H](CO[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O	2762.9	Semi standard non polar	33892256
Serylisoleucine,3TBDMS,isomer #4	CC[C@H](C)[C@H](NC(=O)[C@H](CO[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O	2568.1	Standard non polar	33892256
Serylisoleucine,3TBDMS,isomer #5	CC[C@H](C)[C@@H](C(=O)O[Si](C)(C)C(C)(C)C)N(C(=O)[C@H](CO)N[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	2600.9	Semi standard non polar	33892256
Serylisoleucine,3TBDMS,isomer #5	CC[C@H](C)[C@@H](C(=O)O[Si](C)(C)C(C)(C)C)N(C(=O)[C@H](CO)N[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	2515.8	Standard non polar	33892256
Serylisoleucine,3TBDMS,isomer #6	CC[C@H](C)[C@H](NC(=O)[C@H](CO)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C	2752.4	Semi standard non polar	33892256
Serylisoleucine,3TBDMS,isomer #6	CC[C@H](C)[C@H](NC(=O)[C@H](CO)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C	2574.7	Standard non polar	33892256
Serylisoleucine,3TBDMS,isomer #7	CC[C@H](C)[C@@H](C(=O)O)N(C(=O)[C@H](CO)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	2713.0	Semi standard non polar	33892256
Serylisoleucine,3TBDMS,isomer #7	CC[C@H](C)[C@@H](C(=O)O)N(C(=O)[C@H](CO)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	2581.7	Standard non polar	33892256
Serylisoleucine,4TBDMS,isomer #1	CC[C@H](C)[C@@H](C(=O)O[Si](C)(C)C(C)(C)C)N(C(=O)[C@H](CO[Si](C)(C)C(C)(C)C)N[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	2815.8	Semi standard non polar	33892256
Serylisoleucine,4TBDMS,isomer #1	CC[C@H](C)[C@@H](C(=O)O[Si](C)(C)C(C)(C)C)N(C(=O)[C@H](CO[Si](C)(C)C(C)(C)C)N[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	2741.2	Standard non polar	33892256
Serylisoleucine,4TBDMS,isomer #2	CC[C@H](C)[C@H](NC(=O)[C@H](CO[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C	2988.6	Semi standard non polar	33892256
Serylisoleucine,4TBDMS,isomer #2	CC[C@H](C)[C@H](NC(=O)[C@H](CO[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C	2784.0	Standard non polar	33892256
Serylisoleucine,4TBDMS,isomer #3	CC[C@H](C)[C@@H](C(=O)O)N(C(=O)[C@H](CO[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	2967.8	Semi standard non polar	33892256
Serylisoleucine,4TBDMS,isomer #3	CC[C@H](C)[C@@H](C(=O)O)N(C(=O)[C@H](CO[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	2799.9	Standard non polar	33892256
Serylisoleucine,4TBDMS,isomer #4	CC[C@H](C)[C@@H](C(=O)O[Si](C)(C)C(C)(C)C)N(C(=O)[C@H](CO)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	2946.6	Semi standard non polar	33892256
Serylisoleucine,4TBDMS,isomer #4	CC[C@H](C)[C@@H](C(=O)O[Si](C)(C)C(C)(C)C)N(C(=O)[C@H](CO)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	2810.5	Standard non polar	33892256
Serylisoleucine,5TBDMS,isomer #1	CC[C@H](C)[C@@H](C(=O)O[Si](C)(C)C(C)(C)C)N(C(=O)[C@H](CO[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	3227.6	Semi standard non polar	33892256
Serylisoleucine,5TBDMS,isomer #1	CC[C@H](C)[C@@H](C(=O)O[Si](C)(C)C(C)(C)C)N(C(=O)[C@H](CO[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C	3024.1	Standard non polar	33892256

Spectra

Biological Properties

Cellular Locations

Not Available

Biospecimen Locations

Blood
Feces
Urine

Tissue Locations

Not Available

Pathways

Not Available

Name	SMPDB/PathBank	KEGG

Normal Concentrations

Biospecimen	Status	Value	Age	Sex	Condition	Reference	Details
Feces	Detected but not Quantified	Not Quantified	Adult (>18 years old)	Both	Normal	25037050	details

Abnormal Concentrations

Biospecimen	Status	Value	Age	Sex	Condition	Reference	Details
Blood	Expected but not Quantified	Not Quantified	Not Specified	Not Specified	Cancer patients undergoing total body irradiation	31424920	details
Feces	Detected but not Quantified	Not Quantified	Adult (>18 years old)	Both	Colorectal Cancer	27275383	details
Feces	Detected but not Quantified	Not Quantified	Adult (>18 years old)	Both	Colorectal cancer	27015276	details
Feces	Detected but not Quantified	Not Quantified	Adult (>18 years old)	Both	Colorectal cancer	25037050	details
Urine	Detected but not Quantified	Not Quantified	Not Specified	Not Specified	Cancer patients undergoing total body irradiation	31424920	details

Associated Disorders and Diseases

Disease References

Colorectal cancer

Brown DG, Rao S, Weir TL, O'Malia J, Bazan M, Brown RJ, Ryan EP: Metabolomics and metabolic pathway networks from human colorectal cancers, adjacent mucosa, and stool. Cancer Metab. 2016 Jun 6;4:11. doi: 10.1186/s40170-016-0151-y. eCollection 2016. [PubMed:27275383 ]
Sinha R, Ahn J, Sampson JN, Shi J, Yu G, Xiong X, Hayes RB, Goedert JJ: Fecal Microbiota, Fecal Metabolome, and Colorectal Cancer Interrelations. PLoS One. 2016 Mar 25;11(3):e0152126. doi: 10.1371/journal.pone.0152126. eCollection 2016. [PubMed:27015276 ]
Goedert JJ, Sampson JN, Moore SC, Xiao Q, Xiong X, Hayes RB, Ahn J, Shi J, Sinha R: Fecal metabolomics: assay performance and association with colorectal cancer. Carcinogenesis. 2014 Sep;35(9):2089-96. doi: 10.1093/carcin/bgu131. Epub 2014 Jul 18. [PubMed:25037050 ]

Associated OMIM IDs

114500 (Colorectal cancer)

External Links

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FooDB ID

FDB112050

KNApSAcK ID

Not Available

Chemspider ID

57527499

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

71429009

PDB ID

Not Available

ChEBI ID

90326

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

Not Available

Showing metabocard for Serylisoleucine (HMDB0029042)

MOL for HMDB0029042 (Serylisoleucine)

3D MOL for HMDB0029042 (Serylisoleucine)

3D SDF for HMDB0029042 (Serylisoleucine)

3D-SDF for HMDB0029042 (Serylisoleucine)

PDB for HMDB0029042 (Serylisoleucine)

3D PDB for HMDB0029042 (Serylisoleucine)

SMILES for HMDB0029042 (Serylisoleucine)

INCHI for HMDB0029042 (Serylisoleucine)

Structure for HMDB0029042 (Serylisoleucine)

3D Structure for HMDB0029042 (Serylisoleucine)

Predicted Collision Cross Sections

Predicted Retention Times

Underivatized

Predicted Kovats Retention Indices

Underivatized

Derivatized