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Record Information

Version

5.0

Status

Expected but not Quantified

Creation Date

2017-09-08 16:36:37 UTC

Update Date

2022-03-07 03:18:05 UTC

HMDB ID

HMDB0112185

Secondary Accession Numbers

None

Metabolite Identification

Common Name

7-Hydroxyhexadecanoic acid

Description

7-hydroxyhexadecanoic acid belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms. 7-hydroxyhexadecanoic acid is an extremely weak basic (essentially neutral) compound (based on its pKa).

Structure

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

HMDB0112185
     RDKit          3D
7-Hydroxyhexadecanoic acid
 51 50  0  0  0  0  0  0  0  0999 V2000
    8.0335    1.4033    0.0312 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.6134    1.2214    0.5870 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.2972   -0.2415    0.4220 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.9262   -0.6203    0.9238 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8920    0.1665    0.1503 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4870   -0.2062    0.6341 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5404    0.6204   -0.1851 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1252    0.3603    0.2235 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2319   -1.0685    0.0157 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6810   -1.3555    0.3970 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9517   -1.0763    1.7143 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5722   -0.6456   -0.5817 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.0081   -0.9455   -0.1812 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.9942   -0.2807   -1.0996 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.3861   -0.6336   -0.6295 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.6782   -0.1849    0.7685 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.5365    1.2759    0.8292 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.4208    1.8690    0.9492 O   0  0  0  0  0  0  0  0  0  0  0  0
   -7.6746    2.0624    0.7523 O   0  0  0  0  0  0  0  0  0  0  0  0
    8.6439    0.6276    0.5130 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.9487    1.1138   -1.0541 H   0  0  0  0  0  0  0  0  0  0  0  0
    8.3837    2.4294    0.1673 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.9276    1.8594    0.0326 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.5884    1.4608    1.6691 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.3751   -0.4681   -0.6787 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.0649   -0.8854    0.8973 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.8033   -1.7068    0.7940 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.8502   -0.3144    1.9967 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.0278    1.2503    0.3447 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.9853    0.0176   -0.9441 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.3020   -1.2783    0.4575 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.4346   -0.0072    1.7075 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.7609    1.7234   -0.0701 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.6335    0.3651   -1.2689 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5147    1.0613   -0.3591 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0156    0.6237    1.2987 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.4282   -1.7272    0.6107 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1450   -1.3056   -1.0628 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8229   -2.4522    0.2409 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8933   -0.1217    1.8860 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3418   -1.0458   -1.5882 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4609    0.4478   -0.5408 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2261   -2.0369   -0.1917 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.1514   -0.6218    0.8708 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8857   -0.7211   -2.1160 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8612    0.8196   -1.1403 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.0903   -0.0919   -1.3036 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.4973   -1.7308   -0.7606 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.7294   -0.4496    0.9955 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.0702   -0.7145    1.5316 H   0  0  0  0  0  0  0  0  0  0  0  0
   -8.2318    2.1590   -0.0845 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
  4  5  1  0
  5  6  1  0
  6  7  1  0
  7  8  1  0
  8  9  1  0
  9 10  1  0
 10 11  1  0
 10 12  1  0
 12 13  1  0
 13 14  1  0
 14 15  1  0
 15 16  1  0
 16 17  1  0
 17 18  2  0
 17 19  1  0
  1 20  1  0
  1 21  1  0
  1 22  1  0
  2 23  1  0
  2 24  1  0
  3 25  1  0
  3 26  1  0
  4 27  1  0
  4 28  1  0
  5 29  1  0
  5 30  1  0
  6 31  1  0
  6 32  1  0
  7 33  1  0
  7 34  1  0
  8 35  1  0
  8 36  1  0
  9 37  1  0
  9 38  1  0
 10 39  1  0
 11 40  1  0
 12 41  1  0
 12 42  1  0
 13 43  1  0
 13 44  1  0
 14 45  1  0
 14 46  1  0
 15 47  1  0
 15 48  1  0
 16 49  1  0
 16 50  1  0
 19 51  1  0
M  END


  Mrv1652309081718362D          

 19 18  0  0  0  0            999 V2000
    7.9480    5.4138    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    8.6625    5.0013    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
    9.3770    5.4138    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.0914    5.0013    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   10.8059    5.4138    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   11.5204    5.0013    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   12.2349    5.4138    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   16.5217    5.4138    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   12.9493    5.0013    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.8072    5.0013    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   17.2362    5.0013    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   13.6638    5.4138    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.0927    5.4138    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   17.9506    5.4138    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   14.3783    5.0013    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   18.6651    5.0013    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   14.3783    4.1763    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   19.3796    5.4138    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   18.6651    4.1763    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
  2  1  1  0  0  0  0
  3  2  1  0  0  0  0
  4  3  1  0  0  0  0
  5  4  1  0  0  0  0
  6  5  1  0  0  0  0
  7  6  1  0  0  0  0
  9  7  1  0  0  0  0
 10  8  1  0  0  0  0
 11  8  1  0  0  0  0
 12  9  1  0  0  0  0
 13 10  1  0  0  0  0
 14 11  1  0  0  0  0
 15 12  1  0  0  0  0
 15 13  1  0  0  0  0
 16 14  1  0  0  0  0
 17 15  1  0  0  0  0
 18 16  2  0  0  0  0
 19 16  1  0  0  0  0
M  END
> <DATABASE_ID>
HMDB0112185

> <DATABASE_NAME>
hmdb

> <SMILES>
CCCCCCCCCC(O)CCCCCC(O)=O

> <INCHI_IDENTIFIER>
InChI=1S/C16H32O3/c1-2-3-4-5-6-7-9-12-15(17)13-10-8-11-14-16(18)19/h15,17H,2-14H2,1H3,(H,18,19)

> <INCHI_KEY>
PHFQJBDKBCFMOS-UHFFFAOYSA-N

> <FORMULA>
C16H32O3

> <MOLECULAR_WEIGHT>
272.429

> <EXACT_MASS>
272.23514489

> <JCHEM_ACCEPTOR_COUNT>
3

> <JCHEM_ATOM_COUNT>
51

> <JCHEM_AVERAGE_POLARIZABILITY>
34.78486661439314

> <JCHEM_BIOAVAILABILITY>
1

> <JCHEM_DONOR_COUNT>
2

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
1

> <JCHEM_IUPAC>
7-hydroxyhexadecanoic acid

> <ALOGPS_LOGP>
5.61

> <JCHEM_LOGP>
4.869864250666666

> <ALOGPS_LOGS>
-4.36

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
0

> <JCHEM_PHYSIOLOGICAL_CHARGE>
-1

> <JCHEM_PKA>
18.48417294190705

> <JCHEM_PKA_STRONGEST_ACIDIC>
4.70771273116663

> <JCHEM_PKA_STRONGEST_BASIC>
-1.2748232757102973

> <JCHEM_POLAR_SURFACE_AREA>
57.53

> <JCHEM_REFRACTIVITY>
78.75309999999999

> <JCHEM_ROTATABLE_BOND_COUNT>
14

> <JCHEM_RULE_OF_FIVE>
1

> <ALOGPS_SOLUBILITY>
1.20e-02 g/l

> <JCHEM_TRADITIONAL_IUPAC>
7-hydroxyhexadecanoic acid

> <JCHEM_VEBER_RULE>
0

$$$$

HMDB0112185
     RDKit          3D
7-Hydroxyhexadecanoic acid
 51 50  0  0  0  0  0  0  0  0999 V2000
    8.0335    1.4033    0.0312 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.6134    1.2214    0.5870 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.2972   -0.2415    0.4220 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.9262   -0.6203    0.9238 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8920    0.1665    0.1503 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4870   -0.2062    0.6341 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5404    0.6204   -0.1851 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1252    0.3603    0.2235 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2319   -1.0685    0.0157 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6810   -1.3555    0.3970 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9517   -1.0763    1.7143 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5722   -0.6456   -0.5817 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.0081   -0.9455   -0.1812 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.9942   -0.2807   -1.0996 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.3861   -0.6336   -0.6295 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.6782   -0.1849    0.7685 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.5365    1.2759    0.8292 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.4208    1.8690    0.9492 O   0  0  0  0  0  0  0  0  0  0  0  0
   -7.6746    2.0624    0.7523 O   0  0  0  0  0  0  0  0  0  0  0  0
    8.6439    0.6276    0.5130 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.9487    1.1138   -1.0541 H   0  0  0  0  0  0  0  0  0  0  0  0
    8.3837    2.4294    0.1673 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.9276    1.8594    0.0326 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.5884    1.4608    1.6691 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.3751   -0.4681   -0.6787 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.0649   -0.8854    0.8973 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.8033   -1.7068    0.7940 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.8502   -0.3144    1.9967 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.0278    1.2503    0.3447 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.9853    0.0176   -0.9441 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.3020   -1.2783    0.4575 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.4346   -0.0072    1.7075 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.7609    1.7234   -0.0701 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.6335    0.3651   -1.2689 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5147    1.0613   -0.3591 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0156    0.6237    1.2987 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.4282   -1.7272    0.6107 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1450   -1.3056   -1.0628 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8229   -2.4522    0.2409 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8933   -0.1217    1.8860 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3418   -1.0458   -1.5882 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4609    0.4478   -0.5408 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2261   -2.0369   -0.1917 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.1514   -0.6218    0.8708 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8857   -0.7211   -2.1160 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8612    0.8196   -1.1403 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.0903   -0.0919   -1.3036 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.4973   -1.7308   -0.7606 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.7294   -0.4496    0.9955 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.0702   -0.7145    1.5316 H   0  0  0  0  0  0  0  0  0  0  0  0
   -8.2318    2.1590   -0.0845 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
  4  5  1  0
  5  6  1  0
  6  7  1  0
  7  8  1  0
  8  9  1  0
  9 10  1  0
 10 11  1  0
 10 12  1  0
 12 13  1  0
 13 14  1  0
 14 15  1  0
 15 16  1  0
 16 17  1  0
 17 18  2  0
 17 19  1  0
  1 20  1  0
  1 21  1  0
  1 22  1  0
  2 23  1  0
  2 24  1  0
  3 25  1  0
  3 26  1  0
  4 27  1  0
  4 28  1  0
  5 29  1  0
  5 30  1  0
  6 31  1  0
  6 32  1  0
  7 33  1  0
  7 34  1  0
  8 35  1  0
  8 36  1  0
  9 37  1  0
  9 38  1  0
 10 39  1  0
 11 40  1  0
 12 41  1  0
 12 42  1  0
 13 43  1  0
 13 44  1  0
 14 45  1  0
 14 46  1  0
 15 47  1  0
 15 48  1  0
 16 49  1  0
 16 50  1  0
 19 51  1  0
M  END

HEADER    PROTEIN                                 08-SEP-17   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   08-SEP-17         0                                  
HETATM    1  C   UNK     0      14.836  10.106   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      16.170   9.336   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0      17.504  10.106   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0      18.837   9.336   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0      20.171  10.106   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0      21.505   9.336   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0      22.838  10.106   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0      30.840  10.106   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0      24.172   9.336   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0      29.507   9.336   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0      32.174   9.336   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0      25.506  10.106   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0      28.173  10.106   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0      33.508  10.106   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0      26.839   9.336   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0      34.842   9.336   0.000  0.00  0.00           C+0
HETATM   17  O   UNK     0      26.839   7.796   0.000  0.00  0.00           O+0
HETATM   18  O   UNK     0      36.175  10.106   0.000  0.00  0.00           O+0
HETATM   19  O   UNK     0      34.842   7.796   0.000  0.00  0.00           O+0
CONECT    1    2                                                            
CONECT    2    1    3                                                       
CONECT    3    2    4                                                       
CONECT    4    3    5                                                       
CONECT    5    4    6                                                       
CONECT    6    5    7                                                       
CONECT    7    6    9                                                       
CONECT    8   10   11                                                       
CONECT    9    7   12                                                       
CONECT   10    8   13                                                       
CONECT   11    8   14                                                       
CONECT   12    9   15                                                       
CONECT   13   10   15                                                       
CONECT   14   11   16                                                       
CONECT   15   12   13   17                                                  
CONECT   16   14   18   19                                                  
CONECT   17   15                                                            
CONECT   18   16                                                            
CONECT   19   16                                                            
MASTER        0    0    0    0    0    0    0    0   19    0   36    0
END

COMPND    HMDB0112185
HETATM    1  C1  UNL     1       8.034   1.403   0.031  1.00  0.00           C  
HETATM    2  C2  UNL     1       6.613   1.221   0.587  1.00  0.00           C  
HETATM    3  C3  UNL     1       6.297  -0.242   0.422  1.00  0.00           C  
HETATM    4  C4  UNL     1       4.926  -0.620   0.924  1.00  0.00           C  
HETATM    5  C5  UNL     1       3.892   0.166   0.150  1.00  0.00           C  
HETATM    6  C6  UNL     1       2.487  -0.206   0.634  1.00  0.00           C  
HETATM    7  C7  UNL     1       1.540   0.620  -0.185  1.00  0.00           C  
HETATM    8  C8  UNL     1       0.125   0.360   0.223  1.00  0.00           C  
HETATM    9  C9  UNL     1      -0.232  -1.069   0.016  1.00  0.00           C  
HETATM   10  C10 UNL     1      -1.681  -1.355   0.397  1.00  0.00           C  
HETATM   11  O1  UNL     1      -1.952  -1.076   1.714  1.00  0.00           O  
HETATM   12  C11 UNL     1      -2.572  -0.646  -0.582  1.00  0.00           C  
HETATM   13  C12 UNL     1      -4.008  -0.946  -0.181  1.00  0.00           C  
HETATM   14  C13 UNL     1      -4.994  -0.281  -1.100  1.00  0.00           C  
HETATM   15  C14 UNL     1      -6.386  -0.634  -0.630  1.00  0.00           C  
HETATM   16  C15 UNL     1      -6.678  -0.185   0.769  1.00  0.00           C  
HETATM   17  C16 UNL     1      -6.536   1.276   0.829  1.00  0.00           C  
HETATM   18  O2  UNL     1      -5.421   1.869   0.949  1.00  0.00           O  
HETATM   19  O3  UNL     1      -7.675   2.062   0.752  1.00  0.00           O  
HETATM   20  H1  UNL     1       8.644   0.628   0.513  1.00  0.00           H  
HETATM   21  H2  UNL     1       7.949   1.114  -1.054  1.00  0.00           H  
HETATM   22  H3  UNL     1       8.384   2.429   0.167  1.00  0.00           H  
HETATM   23  H4  UNL     1       5.928   1.859   0.033  1.00  0.00           H  
HETATM   24  H5  UNL     1       6.588   1.461   1.669  1.00  0.00           H  
HETATM   25  H6  UNL     1       6.375  -0.468  -0.679  1.00  0.00           H  
HETATM   26  H7  UNL     1       7.065  -0.885   0.897  1.00  0.00           H  
HETATM   27  H8  UNL     1       4.803  -1.707   0.794  1.00  0.00           H  
HETATM   28  H9  UNL     1       4.850  -0.314   1.997  1.00  0.00           H  
HETATM   29  H10 UNL     1       4.028   1.250   0.345  1.00  0.00           H  
HETATM   30  H11 UNL     1       3.985   0.018  -0.944  1.00  0.00           H  
HETATM   31  H12 UNL     1       2.302  -1.278   0.458  1.00  0.00           H  
HETATM   32  H13 UNL     1       2.435  -0.007   1.707  1.00  0.00           H  
HETATM   33  H14 UNL     1       1.761   1.723  -0.070  1.00  0.00           H  
HETATM   34  H15 UNL     1       1.634   0.365  -1.269  1.00  0.00           H  
HETATM   35  H16 UNL     1      -0.515   1.061  -0.359  1.00  0.00           H  
HETATM   36  H17 UNL     1      -0.016   0.624   1.299  1.00  0.00           H  
HETATM   37  H18 UNL     1       0.428  -1.727   0.611  1.00  0.00           H  
HETATM   38  H19 UNL     1      -0.145  -1.306  -1.063  1.00  0.00           H  
HETATM   39  H20 UNL     1      -1.823  -2.452   0.241  1.00  0.00           H  
HETATM   40  H21 UNL     1      -1.893  -0.122   1.886  1.00  0.00           H  
HETATM   41  H22 UNL     1      -2.342  -1.046  -1.588  1.00  0.00           H  
HETATM   42  H23 UNL     1      -2.461   0.448  -0.541  1.00  0.00           H  
HETATM   43  H24 UNL     1      -4.226  -2.037  -0.192  1.00  0.00           H  
HETATM   44  H25 UNL     1      -4.151  -0.622   0.871  1.00  0.00           H  
HETATM   45  H26 UNL     1      -4.886  -0.721  -2.116  1.00  0.00           H  
HETATM   46  H27 UNL     1      -4.861   0.820  -1.140  1.00  0.00           H  
HETATM   47  H28 UNL     1      -7.090  -0.092  -1.304  1.00  0.00           H  
HETATM   48  H29 UNL     1      -6.497  -1.731  -0.761  1.00  0.00           H  
HETATM   49  H30 UNL     1      -7.729  -0.450   0.995  1.00  0.00           H  
HETATM   50  H31 UNL     1      -6.070  -0.714   1.532  1.00  0.00           H  
HETATM   51  H32 UNL     1      -8.232   2.159  -0.085  1.00  0.00           H  
CONECT    1    2   20   21   22
CONECT    2    3   23   24
CONECT    3    4   25   26
CONECT    4    5   27   28
CONECT    5    6   29   30
CONECT    6    7   31   32
CONECT    7    8   33   34
CONECT    8    9   35   36
CONECT    9   10   37   38
CONECT   10   11   12   39
CONECT   11   40
CONECT   12   13   41   42
CONECT   13   14   43   44
CONECT   14   15   45   46
CONECT   15   16   47   48
CONECT   16   17   49   50
CONECT   17   18   18   19
CONECT   19   51
END

HMDB0112185
     RDKit          3D
7-Hydroxyhexadecanoic acid
 51 50  0  0  0  0  0  0  0  0999 V2000
    8.0335    1.4033    0.0312 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.6134    1.2214    0.5870 C   0  0  0  0  0  0  0  0  0  0  0  0
    6.2972   -0.2415    0.4220 C   0  0  0  0  0  0  0  0  0  0  0  0
    4.9262   -0.6203    0.9238 C   0  0  0  0  0  0  0  0  0  0  0  0
    3.8920    0.1665    0.1503 C   0  0  0  0  0  0  0  0  0  0  0  0
    2.4870   -0.2062    0.6341 C   0  0  0  0  0  0  0  0  0  0  0  0
    1.5404    0.6204   -0.1851 C   0  0  0  0  0  0  0  0  0  0  0  0
    0.1252    0.3603    0.2235 C   0  0  0  0  0  0  0  0  0  0  0  0
   -0.2319   -1.0685    0.0157 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.6810   -1.3555    0.3970 C   0  0  0  0  0  0  0  0  0  0  0  0
   -1.9517   -1.0763    1.7143 O   0  0  0  0  0  0  0  0  0  0  0  0
   -2.5722   -0.6456   -0.5817 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.0081   -0.9455   -0.1812 C   0  0  0  0  0  0  0  0  0  0  0  0
   -4.9942   -0.2807   -1.0996 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.3861   -0.6336   -0.6295 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.6782   -0.1849    0.7685 C   0  0  0  0  0  0  0  0  0  0  0  0
   -6.5365    1.2759    0.8292 C   0  0  0  0  0  0  0  0  0  0  0  0
   -5.4208    1.8690    0.9492 O   0  0  0  0  0  0  0  0  0  0  0  0
   -7.6746    2.0624    0.7523 O   0  0  0  0  0  0  0  0  0  0  0  0
    8.6439    0.6276    0.5130 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.9487    1.1138   -1.0541 H   0  0  0  0  0  0  0  0  0  0  0  0
    8.3837    2.4294    0.1673 H   0  0  0  0  0  0  0  0  0  0  0  0
    5.9276    1.8594    0.0326 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.5884    1.4608    1.6691 H   0  0  0  0  0  0  0  0  0  0  0  0
    6.3751   -0.4681   -0.6787 H   0  0  0  0  0  0  0  0  0  0  0  0
    7.0649   -0.8854    0.8973 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.8033   -1.7068    0.7940 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.8502   -0.3144    1.9967 H   0  0  0  0  0  0  0  0  0  0  0  0
    4.0278    1.2503    0.3447 H   0  0  0  0  0  0  0  0  0  0  0  0
    3.9853    0.0176   -0.9441 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.3020   -1.2783    0.4575 H   0  0  0  0  0  0  0  0  0  0  0  0
    2.4346   -0.0072    1.7075 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.7609    1.7234   -0.0701 H   0  0  0  0  0  0  0  0  0  0  0  0
    1.6335    0.3651   -1.2689 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.5147    1.0613   -0.3591 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.0156    0.6237    1.2987 H   0  0  0  0  0  0  0  0  0  0  0  0
    0.4282   -1.7272    0.6107 H   0  0  0  0  0  0  0  0  0  0  0  0
   -0.1450   -1.3056   -1.0628 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8229   -2.4522    0.2409 H   0  0  0  0  0  0  0  0  0  0  0  0
   -1.8933   -0.1217    1.8860 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.3418   -1.0458   -1.5882 H   0  0  0  0  0  0  0  0  0  0  0  0
   -2.4609    0.4478   -0.5408 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.2261   -2.0369   -0.1917 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.1514   -0.6218    0.8708 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8857   -0.7211   -2.1160 H   0  0  0  0  0  0  0  0  0  0  0  0
   -4.8612    0.8196   -1.1403 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.0903   -0.0919   -1.3036 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.4973   -1.7308   -0.7606 H   0  0  0  0  0  0  0  0  0  0  0  0
   -7.7294   -0.4496    0.9955 H   0  0  0  0  0  0  0  0  0  0  0  0
   -6.0702   -0.7145    1.5316 H   0  0  0  0  0  0  0  0  0  0  0  0
   -8.2318    2.1590   -0.0845 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
  4  5  1  0
  5  6  1  0
  6  7  1  0
  7  8  1  0
  8  9  1  0
  9 10  1  0
 10 11  1  0
 10 12  1  0
 12 13  1  0
 13 14  1  0
 14 15  1  0
 15 16  1  0
 16 17  1  0
 17 18  2  0
 17 19  1  0
  1 20  1  0
  1 21  1  0
  1 22  1  0
  2 23  1  0
  2 24  1  0
  3 25  1  0
  3 26  1  0
  4 27  1  0
  4 28  1  0
  5 29  1  0
  5 30  1  0
  6 31  1  0
  6 32  1  0
  7 33  1  0
  7 34  1  0
  8 35  1  0
  8 36  1  0
  9 37  1  0
  9 38  1  0
 10 39  1  0
 11 40  1  0
 12 41  1  0
 12 42  1  0
 13 43  1  0
 13 44  1  0
 14 45  1  0
 14 46  1  0
 15 47  1  0
 15 48  1  0
 16 49  1  0
 16 50  1  0
 19 51  1  0
M  END

View in JSmol View Stereo Labels

Synonyms

Value	Source
7-Hydroxyhexadecanoate	Generator
16:0(7-OH)	SMPDB, HMDB
7-hydroxypalmitic acid	SMPDB, HMDB
7-hydroxyhexadecanoic acid	SMPDB

Chemical Formula

C₁₆H₃₂O₃

Average Molecular Weight

272.429

Monoisotopic Molecular Weight

272.23514489

IUPAC Name

7-hydroxyhexadecanoic acid

Traditional Name

7-hydroxyhexadecanoic acid

CAS Registry Number

16899-02-8

SMILES

CCCCCCCCCC(O)CCCCCC(O)=O

InChI Identifier

InChI=1S/C16H32O3/c1-2-3-4-5-6-7-9-12-15(17)13-10-8-11-14-16(18)19/h15,17H,2-14H2,1H3,(H,18,19)

InChI Key

PHFQJBDKBCFMOS-UHFFFAOYSA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Fatty Acyls

Sub Class

Fatty acids and conjugates

Direct Parent

Long-chain fatty acids

Alternative Parents

Substituents

Long-chain fatty acid
Hydroxy fatty acid
Secondary alcohol
Monocarboxylic acid or derivatives
Carboxylic acid
Carboxylic acid derivative
Organic oxygen compound
Organic oxide
Hydrocarbon derivative
Organooxygen compound
Carbonyl group
Alcohol
Aliphatic acyclic compound

Molecular Framework

Aliphatic acyclic compounds

External Descriptors

Not Available

Ontology

Not Available

Not Available

Not Available

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	5.61	ALOGPS
logP	4.87	ChemAxon
logS	-4.4	ALOGPS
pKa (Strongest Acidic)	4.71	ChemAxon
pKa (Strongest Basic)	-1.3	ChemAxon
Physiological Charge	-1	ChemAxon
Hydrogen Acceptor Count	3	ChemAxon
Hydrogen Donor Count	2	ChemAxon
Polar Surface Area	57.53 Å²	ChemAxon
Rotatable Bond Count	14	ChemAxon
Refractivity	78.75 m³·mol⁻¹	ChemAxon
Polarizability	34.78 Å³	ChemAxon
Number of Rings	0	ChemAxon
Bioavailability	Yes	ChemAxon
Rule of Five	Yes	ChemAxon
Ghose Filter	Yes	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
DarkChem	[M+H]+	171.477	31661259
DarkChem	[M-H]-	170.966	31661259
DeepCCS	[M+H]+	172.468	30932474
DeepCCS	[M-H]-	168.448	30932474
DeepCCS	[M-2H]-	206.012	30932474
DeepCCS	[M+Na]+	181.734	30932474
AllCCS	[M+H]+	175.8	32859911
AllCCS	[M+H-H2O]+	172.7	32859911
AllCCS	[M+NH4]+	178.6	32859911
AllCCS	[M+Na]+	179.5	32859911
AllCCS	[M-H]-	173.3	32859911
AllCCS	[M+Na-2H]-	174.4	32859911
AllCCS	[M+HCOO]-	175.7	32859911

Predicted Kovats Retention Indices

Underivatized

Metabolite	SMILES	Kovats RI Value	Column Type	Reference
7-Hydroxyhexadecanoic acid	CCCCCCCCCC(O)CCCCCC(O)=O	3334.5	Standard polar	33892256
7-Hydroxyhexadecanoic acid	CCCCCCCCCC(O)CCCCCC(O)=O	2063.2	Standard non polar	33892256
7-Hydroxyhexadecanoic acid	CCCCCCCCCC(O)CCCCCC(O)=O	2164.8	Semi standard non polar	33892256

Derivatized

Derivative Name / Structure	SMILES	Kovats RI Value	Column Type	Reference
7-Hydroxyhexadecanoic acid,1TMS,isomer #1	CCCCCCCCCC(CCCCCC(=O)O)O[Si](C)(C)C	2193.2	Semi standard non polar	33892256
7-Hydroxyhexadecanoic acid,1TMS,isomer #2	CCCCCCCCCC(O)CCCCCC(=O)O[Si](C)(C)C	2185.7	Semi standard non polar	33892256
7-Hydroxyhexadecanoic acid,2TMS,isomer #1	CCCCCCCCCC(CCCCCC(=O)O[Si](C)(C)C)O[Si](C)(C)C	2238.0	Semi standard non polar	33892256
7-Hydroxyhexadecanoic acid,1TBDMS,isomer #1	CCCCCCCCCC(CCCCCC(=O)O)O[Si](C)(C)C(C)(C)C	2442.6	Semi standard non polar	33892256
7-Hydroxyhexadecanoic acid,1TBDMS,isomer #2	CCCCCCCCCC(O)CCCCCC(=O)O[Si](C)(C)C(C)(C)C	2430.1	Semi standard non polar	33892256
7-Hydroxyhexadecanoic acid,2TBDMS,isomer #1	CCCCCCCCCC(CCCCCC(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C	2710.1	Semi standard non polar	33892256

Spectra

GC-MS Spectra

Spectrum Type	Description	Splash Key	Deposition Date	Source	View
Predicted GC-MS	Predicted GC-MS Spectrum - 7-Hydroxyhexadecanoic acid GC-MS (2 TMS) - 70eV, Positive	splash10-00bi-9221100000-f726ca8cd50af7175f9e	2017-10-06	Wishart Lab	View Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - 7-Hydroxyhexadecanoic acid GC-MS (Non-derivatized) - 70eV, Positive	splash10-11ou-4930000000-997d302d727b4d1c662a	2017-11-06	Wishart Lab	View Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - 7-Hydroxyhexadecanoic acid GC-MS (Non-derivatized) - 70eV, Positive	Not Available	2021-10-12	Wishart Lab	View Spectrum
Predicted GC-MS	Predicted GC-MS Spectrum - 7-Hydroxyhexadecanoic acid GC-MS (Non-derivatized) - 70eV, Positive	Not Available	2021-10-12	Wishart Lab	View Spectrum

MS/MS Spectra

Spectrum Type	Description	Splash Key	Deposition Date	Source	View
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 7-Hydroxyhexadecanoic acid 10V, Positive-QTOF	splash10-0a4i-0090000000-f13f0cd043fbe4a85b36	2019-02-22	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 7-Hydroxyhexadecanoic acid 20V, Positive-QTOF	splash10-0a4i-4490000000-13d792d273487bbfb2d8	2019-02-22	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 7-Hydroxyhexadecanoic acid 40V, Positive-QTOF	splash10-052f-9400000000-97d91e8d5b38326accc6	2019-02-22	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 7-Hydroxyhexadecanoic acid 10V, Negative-QTOF	splash10-00di-0090000000-d2a4de0be9f9ae1a3b0e	2019-02-23	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 7-Hydroxyhexadecanoic acid 20V, Negative-QTOF	splash10-0umi-0190000000-f5f81f3320fd808a884f	2019-02-23	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 7-Hydroxyhexadecanoic acid 40V, Negative-QTOF	splash10-0a4l-9520000000-0639d14fe13217f60692	2019-02-23	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 7-Hydroxyhexadecanoic acid 10V, Positive-QTOF	splash10-0a4i-1290000000-29da9a130a7ea1168ba1	2021-09-23	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 7-Hydroxyhexadecanoic acid 20V, Positive-QTOF	splash10-0a4r-9750000000-7316a03c176c25ce5b8b	2021-09-23	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 7-Hydroxyhexadecanoic acid 40V, Positive-QTOF	splash10-0a4l-9000000000-42d9175019a55bd155d5	2021-09-23	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 7-Hydroxyhexadecanoic acid 10V, Negative-QTOF	splash10-0fk9-0090000000-0273133ac05d8df8f3bd	2021-09-25	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 7-Hydroxyhexadecanoic acid 20V, Negative-QTOF	splash10-0uk9-0090000000-db9ca515daaaf36443da	2021-09-25	Wishart Lab	View Spectrum
Predicted LC-MS/MS	Predicted LC-MS/MS Spectrum - 7-Hydroxyhexadecanoic acid 40V, Negative-QTOF	splash10-0096-8920000000-435b67b9601b8baa165f	2021-09-25	Wishart Lab	View Spectrum

Biological Properties

Cellular Locations

Not Available

Biospecimen Locations

Not Available

Tissue Locations

Not Available

Pathways

Not Available

Name	SMPDB/PathBank	KEGG

Normal Concentrations

Not Available

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

Not Available

KEGG Compound ID

Not Available

BioCyc ID

Not Available

BiGG ID

Not Available

Wikipedia Link

Not Available

METLIN ID

Not Available

PubChem Compound

15569775

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

Yore MM, Syed I, Moraes-Vieira PM, Zhang T, Herman MA, Homan EA, Patel RT, Lee J, Chen S, Peroni OD, Dhaneshwar AS, Hammarstedt A, Smith U, McGraw TE, Saghatelian A, Kahn BB: Discovery of a class of endogenous mammalian lipids with anti-diabetic and anti-inflammatory effects. Cell. 2014 Oct 9;159(2):318-32. doi: 10.1016/j.cell.2014.09.035. [PubMed:25303528 ]
Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.

Showing metabocard for 7-Hydroxyhexadecanoic acid (HMDB0112185)

MOL for HMDB0112185 (7-Hydroxyhexadecanoic acid)

3D MOL for HMDB0112185 (7-Hydroxyhexadecanoic acid)

3D SDF for HMDB0112185 (7-Hydroxyhexadecanoic acid)

3D-SDF for HMDB0112185 (7-Hydroxyhexadecanoic acid)

PDB for HMDB0112185 (7-Hydroxyhexadecanoic acid)

3D PDB for HMDB0112185 (7-Hydroxyhexadecanoic acid)

SMILES for HMDB0112185 (7-Hydroxyhexadecanoic acid)

INCHI for HMDB0112185 (7-Hydroxyhexadecanoic acid)

Structure for HMDB0112185 (7-Hydroxyhexadecanoic acid)

3D Structure for HMDB0112185 (7-Hydroxyhexadecanoic acid)

Predicted Collision Cross Sections

Predicted Kovats Retention Indices

Underivatized

Derivatized

GC-MS Spectra

MS/MS Spectra