MiMeDB: Showing metabocard for PC(18:4(6Z,9Z,12Z,15Z)/16:0) (MMDBc0033938)

Record Information

Version

1.0

Status

Detected and Quantified

Creation Date

2021-11-19 05:09:22 UTC

Update Date

2024-04-30 20:18:49 UTC

Metabolite ID

MMDBc0033938

Metabolite Identification

Common Name

PC(18:4(6Z,9Z,12Z,15Z)/16:0)

Description

PC(18:4(6Z,9Z,12Z,15Z)/16:0) is a phosphatidylcholine (PC or GPCho). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphocholines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PC(18:4(6Z,9Z,12Z,15Z)/16:0), in particular, consists of one chain of stearidonic acid at the C-1 position and one chain of palmitic acid at the C-2 position. The stearidonic acid moiety is derived from seed oils, while the palmitic acid moiety is derived from fish oils, milk fats, vegetable oils and animal fats. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling.‚Üµ‚ÜµWhile most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PCs can be synthesized via three different routes. In one route, choline is activated first by phosphorylation and then by coupling to CDP prior to attachment to phosphatidic acid. PCs can also synthesized by the addition of choline to CDP-activated 1,2-diacylglycerol. A third route to PC synthesis involves the conversion of either PS or PE to PC.

Structure

MOL SDF PDB SMILES InChI


  Mrv0541 02251201222D          

 52 51  0  0  1  0            999 V2000
   12.1836    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   12.8980    8.2717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   13.6125    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   14.3270    8.2717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.0414    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.7559    8.2717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   16.4704    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   17.1849    8.2717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   17.8993    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   18.6138    8.2717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   19.3283    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   20.0427    8.2717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   20.7572    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   21.4717    8.2717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   22.1862    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   22.9006    8.2717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   22.9006    9.0967    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   23.6151    7.8592    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   24.3296    8.2717    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
   25.0440    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   25.7585    8.2717    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   26.4730    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   26.4730    7.0342    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   27.1874    8.2717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   27.9019    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   28.6164    8.2717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   29.3309    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   30.0453    8.2717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   30.7598    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   31.4743    8.2717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   31.4743    9.0967    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   32.1887    9.5092    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   32.1887   10.3342    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   31.4743   10.7467    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   31.4743   11.5717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   30.7598   11.9842    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   30.0453   11.5717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   29.3309   11.9842    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   28.6164   11.5717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   28.6164   10.7467    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   24.3296    9.0967    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   25.0440    9.5092    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   25.0440   10.3342    0.0000 P   0  0  0  0  0  0  0  0  0  0  0  0
   25.8690   10.3342    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0
   25.0440   11.1592    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   24.2190   10.3342    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   23.8065   11.0487    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   22.9815   11.0487    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   22.5690   11.7631    0.0000 N   0  3  0  0  0  0  0  0  0  0  0  0
   23.2835   12.1756    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   21.8546   11.3506    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   22.1565   12.4776    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
  6  7  1  0  0  0  0
  7  8  1  0  0  0  0
  8  9  1  0  0  0  0
  9 10  1  0  0  0  0
 10 11  1  0  0  0  0
 11 12  1  0  0  0  0
 12 13  1  0  0  0  0
 13 14  1  0  0  0  0
 14 15  1  0  0  0  0
 15 16  1  0  0  0  0
 16 17  2  0  0  0  0
 16 18  1  0  0  0  0
 19 18  1  1  0  0  0
 19 20  1  0  0  0  0
 20 21  1  0  0  0  0
 21 22  1  0  0  0  0
 22 23  2  0  0  0  0
 22 24  1  0  0  0  0
 24 25  1  0  0  0  0
 25 26  1  0  0  0  0
 26 27  1  0  0  0  0
 28 27  1  4  0  0  0
 28 29  2  0  0  0  0
 29 30  1  0  0  0  0
 31 30  1  4  0  0  0
 31 32  2  0  0  0  0
 32 33  1  0  0  0  0
 34 33  1  4  0  0  0
 34 35  2  0  0  0  0
 35 36  1  0  0  0  0
 37 36  1  4  0  0  0
 37 38  2  0  0  0  0
 38 39  1  0  0  0  0
 39 40  1  0  0  0  0
 19 41  1  0  0  0  0
 41 42  1  0  0  0  0
 42 43  1  0  0  0  0
 43 44  1  0  0  0  0
 43 45  2  0  0  0  0
 43 46  1  0  0  0  0
 46 47  1  0  0  0  0
 47 48  1  0  0  0  0
 48 49  1  0  0  0  0
 49 50  1  0  0  0  0
 49 51  1  0  0  0  0
 49 52  1  0  0  0  0
M  CHG  2  44  -1  49   1
M  END


  Mrv0541 02251201222D          

 52 51  0  0  1  0            999 V2000
   12.1836    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   12.8980    8.2717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   13.6125    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   14.3270    8.2717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.0414    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   15.7559    8.2717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   16.4704    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   17.1849    8.2717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   17.8993    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   18.6138    8.2717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   19.3283    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   20.0427    8.2717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   20.7572    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   21.4717    8.2717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   22.1862    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   22.9006    8.2717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   22.9006    9.0967    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   23.6151    7.8592    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   24.3296    8.2717    0.0000 C   0  0  2  0  0  0  0  0  0  0  0  0
   25.0440    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   25.7585    8.2717    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   26.4730    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   26.4730    7.0342    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   27.1874    8.2717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   27.9019    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   28.6164    8.2717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   29.3309    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   30.0453    8.2717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   30.7598    7.8592    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   31.4743    8.2717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   31.4743    9.0967    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   32.1887    9.5092    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   32.1887   10.3342    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   31.4743   10.7467    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   31.4743   11.5717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   30.7598   11.9842    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   30.0453   11.5717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   29.3309   11.9842    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   28.6164   11.5717    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   28.6164   10.7467    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   24.3296    9.0967    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   25.0440    9.5092    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   25.0440   10.3342    0.0000 P   0  0  0  0  0  0  0  0  0  0  0  0
   25.8690   10.3342    0.0000 O   0  5  0  0  0  0  0  0  0  0  0  0
   25.0440   11.1592    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   24.2190   10.3342    0.0000 O   0  0  0  0  0  0  0  0  0  0  0  0
   23.8065   11.0487    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   22.9815   11.0487    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   22.5690   11.7631    0.0000 N   0  3  0  0  0  0  0  0  0  0  0  0
   23.2835   12.1756    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   21.8546   11.3506    0.0000 C   0  0  0  0  0  0  0  0  0  0  0  0
   22.1565   12.4776    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
  6  7  1  0  0  0  0
  7  8  1  0  0  0  0
  8  9  1  0  0  0  0
  9 10  1  0  0  0  0
 10 11  1  0  0  0  0
 11 12  1  0  0  0  0
 12 13  1  0  0  0  0
 13 14  1  0  0  0  0
 14 15  1  0  0  0  0
 15 16  1  0  0  0  0
 16 17  2  0  0  0  0
 16 18  1  0  0  0  0
 19 18  1  1  0  0  0
 19 20  1  0  0  0  0
 20 21  1  0  0  0  0
 21 22  1  0  0  0  0
 22 23  2  0  0  0  0
 22 24  1  0  0  0  0
 24 25  1  0  0  0  0
 25 26  1  0  0  0  0
 26 27  1  0  0  0  0
 28 27  1  4  0  0  0
 28 29  2  0  0  0  0
 29 30  1  0  0  0  0
 31 30  1  4  0  0  0
 31 32  2  0  0  0  0
 32 33  1  0  0  0  0
 34 33  1  4  0  0  0
 34 35  2  0  0  0  0
 35 36  1  0  0  0  0
 37 36  1  4  0  0  0
 37 38  2  0  0  0  0
 38 39  1  0  0  0  0
 39 40  1  0  0  0  0
 19 41  1  0  0  0  0
 41 42  1  0  0  0  0
 42 43  1  0  0  0  0
 43 44  1  0  0  0  0
 43 45  2  0  0  0  0
 43 46  1  0  0  0  0
 46 47  1  0  0  0  0
 47 48  1  0  0  0  0
 48 49  1  0  0  0  0
 49 50  1  0  0  0  0
 49 51  1  0  0  0  0
 49 52  1  0  0  0  0
M  CHG  2  44  -1  49   1
M  END
> <DATABASE_ID>
MMDBc0033938

> <DATABASE_NAME>
MIME

> <SMILES>
CCCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCC=CCC=CCC=CCC=CCC)COP([O-])(=O)OCC[N+](C)(C)C

> <INCHI_IDENTIFIER>
InChI=1S/C42H76NO8P/c1-6-8-10-12-14-16-18-20-21-23-24-26-28-30-32-34-41(44)48-38-40(39-50-52(46,47)49-37-36-43(3,4)5)51-42(45)35-33-31-29-27-25-22-19-17-15-13-11-9-7-2/h8,10,14,16,20-21,24,26,40H,6-7,9,11-13,15,17-19,22-23,25,27-39H2,1-5H3/t40-/m1/s1

> <INCHI_KEY>
YWDDIWXKFJEMKF-RRHRGVEJSA-N

> <FORMULA>
C42H76NO8P

> <MOLECULAR_WEIGHT>
754.0285

> <EXACT_MASS>
753.530854925

> <JCHEM_ACCEPTOR_COUNT>
4

> <JCHEM_AVERAGE_POLARIZABILITY>
89.41504032516534

> <JCHEM_BIOAVAILABILITY>
0

> <JCHEM_DONOR_COUNT>
0

> <JCHEM_FORMAL_CHARGE>
0

> <JCHEM_GHOSE_FILTER>
0

> <JCHEM_IUPAC>
(2-{[(2R)-2-(hexadecanoyloxy)-3-(octadeca-6,9,12,15-tetraenoyloxy)propyl phosphonato]oxy}ethyl)trimethylazanium

> <ALOGPS_LOGP>
5.34

> <JCHEM_LOGP>
7.555247082528254

> <ALOGPS_LOGS>
-7.40

> <JCHEM_MDDR_LIKE_RULE>
0

> <JCHEM_NUMBER_OF_RINGS>
0

> <JCHEM_PHYSIOLOGICAL_CHARGE>
0

> <JCHEM_PKA_STRONGEST_ACIDIC>
1.8550572064469115

> <JCHEM_PKA_STRONGEST_BASIC>
-6.744160265632107

> <JCHEM_POLAR_SURFACE_AREA>
111.19000000000001

> <JCHEM_REFRACTIVITY>
229.53349999999998

> <JCHEM_ROTATABLE_BOND_COUNT>
38

> <JCHEM_RULE_OF_FIVE>
0

> <ALOGPS_SOLUBILITY>
3.19e-05 g/l

> <JCHEM_TRADITIONAL_IUPAC>
(2-{[(2R)-2-(hexadecanoyloxy)-3-(octadeca-6,9,12,15-tetraenoyloxy)propyl phosphonato]oxy}ethyl)trimethylazanium

> <JCHEM_VEBER_RULE>
0

$$$$

HEADER    PROTEIN                                 25-FEB-12   NONE
TITLE     NULL                                                        
COMPND    NULL                                                        
SOURCE    NULL                                                        
KEYWDS    NULL                                                        
EXPDTA    NULL                                                        
AUTHOR    Marvin                                                      
REVDAT   1   25-FEB-12         0                                  
HETATM    1  C   UNK     0      22.743  14.671   0.000  0.00  0.00           C+0
HETATM    2  C   UNK     0      24.076  15.441   0.000  0.00  0.00           C+0
HETATM    3  C   UNK     0      25.410  14.671   0.000  0.00  0.00           C+0
HETATM    4  C   UNK     0      26.744  15.441   0.000  0.00  0.00           C+0
HETATM    5  C   UNK     0      28.077  14.671   0.000  0.00  0.00           C+0
HETATM    6  C   UNK     0      29.411  15.441   0.000  0.00  0.00           C+0
HETATM    7  C   UNK     0      30.745  14.671   0.000  0.00  0.00           C+0
HETATM    8  C   UNK     0      32.078  15.441   0.000  0.00  0.00           C+0
HETATM    9  C   UNK     0      33.412  14.671   0.000  0.00  0.00           C+0
HETATM   10  C   UNK     0      34.746  15.441   0.000  0.00  0.00           C+0
HETATM   11  C   UNK     0      36.079  14.671   0.000  0.00  0.00           C+0
HETATM   12  C   UNK     0      37.413  15.441   0.000  0.00  0.00           C+0
HETATM   13  C   UNK     0      38.747  14.671   0.000  0.00  0.00           C+0
HETATM   14  C   UNK     0      40.081  15.441   0.000  0.00  0.00           C+0
HETATM   15  C   UNK     0      41.414  14.671   0.000  0.00  0.00           C+0
HETATM   16  C   UNK     0      42.748  15.441   0.000  0.00  0.00           C+0
HETATM   17  O   UNK     0      42.748  16.981   0.000  0.00  0.00           O+0
HETATM   18  O   UNK     0      44.082  14.671   0.000  0.00  0.00           O+0
HETATM   19  C   UNK     0      45.415  15.441   0.000  0.00  0.00           C+0
HETATM   20  C   UNK     0      46.749  14.671   0.000  0.00  0.00           C+0
HETATM   21  O   UNK     0      48.083  15.441   0.000  0.00  0.00           O+0
HETATM   22  C   UNK     0      49.416  14.671   0.000  0.00  0.00           C+0
HETATM   23  O   UNK     0      49.416  13.131   0.000  0.00  0.00           O+0
HETATM   24  C   UNK     0      50.750  15.441   0.000  0.00  0.00           C+0
HETATM   25  C   UNK     0      52.084  14.671   0.000  0.00  0.00           C+0
HETATM   26  C   UNK     0      53.417  15.441   0.000  0.00  0.00           C+0
HETATM   27  C   UNK     0      54.751  14.671   0.000  0.00  0.00           C+0
HETATM   28  C   UNK     0      56.085  15.441   0.000  0.00  0.00           C+0
HETATM   29  C   UNK     0      57.418  14.671   0.000  0.00  0.00           C+0
HETATM   30  C   UNK     0      58.752  15.441   0.000  0.00  0.00           C+0
HETATM   31  C   UNK     0      58.752  16.981   0.000  0.00  0.00           C+0
HETATM   32  C   UNK     0      60.086  17.751   0.000  0.00  0.00           C+0
HETATM   33  C   UNK     0      60.086  19.291   0.000  0.00  0.00           C+0
HETATM   34  C   UNK     0      58.752  20.061   0.000  0.00  0.00           C+0
HETATM   35  C   UNK     0      58.752  21.601   0.000  0.00  0.00           C+0
HETATM   36  C   UNK     0      57.418  22.371   0.000  0.00  0.00           C+0
HETATM   37  C   UNK     0      56.085  21.601   0.000  0.00  0.00           C+0
HETATM   38  C   UNK     0      54.751  22.371   0.000  0.00  0.00           C+0
HETATM   39  C   UNK     0      53.417  21.601   0.000  0.00  0.00           C+0
HETATM   40  C   UNK     0      53.417  20.061   0.000  0.00  0.00           C+0
HETATM   41  C   UNK     0      45.415  16.981   0.000  0.00  0.00           C+0
HETATM   42  O   UNK     0      46.749  17.751   0.000  0.00  0.00           O+0
HETATM   43  P   UNK     0      46.749  19.291   0.000  0.00  0.00           P+0
HETATM   44  O   UNK     0      48.289  19.291   0.000  0.00  0.00           O-1
HETATM   45  O   UNK     0      46.749  20.831   0.000  0.00  0.00           O+0
HETATM   46  O   UNK     0      45.209  19.291   0.000  0.00  0.00           O+0
HETATM   47  C   UNK     0      44.439  20.624   0.000  0.00  0.00           C+0
HETATM   48  C   UNK     0      42.899  20.624   0.000  0.00  0.00           C+0
HETATM   49  N   UNK     0      42.129  21.958   0.000  0.00  0.00           N+1
HETATM   50  C   UNK     0      43.463  22.728   0.000  0.00  0.00           C+0
HETATM   51  C   UNK     0      40.795  21.188   0.000  0.00  0.00           C+0
HETATM   52  C   UNK     0      41.359  23.292   0.000  0.00  0.00           C+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    8                                                       
CONECT    8    7    9                                                       
CONECT    9    8   10                                                       
CONECT   10    9   11                                                       
CONECT   11   10   12                                                       
CONECT   12   11   13                                                       
CONECT   13   12   14                                                       
CONECT   14   13   15                                                       
CONECT   15   14   16                                                       
CONECT   16   15   17   18                                                  
CONECT   17   16                                                            
CONECT   18   16   19                                                       
CONECT   19   18   20   41                                                  
CONECT   20   19   21                                                       
CONECT   21   20   22                                                       
CONECT   22   21   23   24                                                  
CONECT   23   22                                                            
CONECT   24   22   25                                                       
CONECT   25   24   26                                                       
CONECT   26   25   27                                                       
CONECT   27   26   28                                                       
CONECT   28   27   29                                                       
CONECT   29   28   30                                                       
CONECT   30   29   31                                                       
CONECT   31   30   32                                                       
CONECT   32   31   33                                                       
CONECT   33   32   34                                                       
CONECT   34   33   35                                                       
CONECT   35   34   36                                                       
CONECT   36   35   37                                                       
CONECT   37   36   38                                                       
CONECT   38   37   39                                                       
CONECT   39   38   40                                                       
CONECT   40   39                                                            
CONECT   41   19   42                                                       
CONECT   42   41   43                                                       
CONECT   43   42   44   45   46                                             
CONECT   44   43                                                            
CONECT   45   43                                                            
CONECT   46   43   47                                                       
CONECT   47   46   48                                                       
CONECT   48   47   49                                                       
CONECT   49   48   50   51   52                                             
CONECT   50   49                                                            
CONECT   51   49                                                            
CONECT   52   49                                                            
MASTER        0    0    0    0    0    0    0    0   52    0  102    0
END

Synonyms

Not Available

Molecular Formula

C₄₂H₇₆NO₈P

Average Mass

754.0285

Monoisotopic Mass

753.530854925

IUPAC Name

(2-{[(2R)-2-(hexadecanoyloxy)-3-(octadeca-6,9,12,15-tetraenoyloxy)propyl phosphonato]oxy}ethyl)trimethylazanium

Traditional Name

(2-{[(2R)-2-(hexadecanoyloxy)-3-(octadeca-6,9,12,15-tetraenoyloxy)propyl phosphonato]oxy}ethyl)trimethylazanium

CAS Registry Number

Not Available

SMILES

CCCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCC=CCC=CCC=CCC=CCC)COP([O-])(=O)OCC[N+](C)(C)C

InChI Identifier

InChI=1S/C42H76NO8P/c1-6-8-10-12-14-16-18-20-21-23-24-26-28-30-32-34-41(44)48-38-40(39-50-52(46,47)49-37-36-43(3,4)5)51-42(45)35-33-31-29-27-25-22-19-17-15-13-11-9-7-2/h8,10,14,16,20-21,24,26,40H,6-7,9,11-13,15,17-19,22-23,25,27-39H2,1-5H3/t40-/m1/s1

InChI Key

YWDDIWXKFJEMKF-RRHRGVEJSA-N

Chemical Taxonomy

Description

Belongs to the class of organic compounds known as phosphatidylcholines. These are glycerophosphocholines in which the two free -OH are attached to one fatty acid each through an ester linkage.

Kingdom

Organic compounds

Super Class

Lipids and lipid-like molecules

Class

Glycerophospholipids

Sub Class

Glycerophosphocholines

Direct Parent

Phosphatidylcholines

Alternative Parents

Substituents

Diacylglycero-3-phosphocholine
Phosphocholine
Fatty acid ester
Dialkyl phosphate
Dicarboxylic acid or derivatives
Organic phosphoric acid derivative
Phosphoric acid ester
Alkyl phosphate
Fatty acyl
Quaternary ammonium salt
Tetraalkylammonium salt
Carboxylic acid ester
Carboxylic acid derivative
Organic oxygen compound
Organic nitrogen compound
Carbonyl group
Organooxygen compound
Organonitrogen compound
Organic oxide
Organopnictogen compound
Amine
Organic salt
Hydrocarbon derivative
Aliphatic acyclic compound

Molecular Framework

Aliphatic acyclic compounds

External Descriptors

Not Available

Functional Ontology

Not Available

Physical Properties

State

Solid

Predicted Properties

Property	Value	Source
Water Solubility	3.2e-05 g/L	ALOGPS
logP	5.34	ALOGPS
logP	7.56	ChemAxon
logS	-7.4	ALOGPS
pKa (Strongest Acidic)	1.86	ChemAxon
pKa (Strongest Basic)	-6.7	ChemAxon
Physiological Charge	0	ChemAxon
Hydrogen Acceptor Count	4	ChemAxon
Hydrogen Donor Count	0	ChemAxon
Polar Surface Area	111.19 Å²	ChemAxon
Rotatable Bond Count	38	ChemAxon
Refractivity	229.53 m³·mol⁻¹	ChemAxon
Polarizability	89.42 Å³	ChemAxon
Number of Rings	0	ChemAxon
Bioavailability	No	ChemAxon
Rule of Five	No	ChemAxon
Ghose Filter	No	ChemAxon
Veber's Rule	No	ChemAxon
MDDR-like Rule	No	ChemAxon

Spectra

Spectrum Type	Description	Deposition Date	View
1D NMR	¹³C NMR Spectrum (1D, 100 MHz, H₂O, predicted)	2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 100 MHz, H₂O, predicted)	2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 1000 MHz, H₂O, predicted)	2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 1000 MHz, H₂O, predicted)	2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 200 MHz, H₂O, predicted)	2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 200 MHz, H₂O, predicted)	2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 300 MHz, H₂O, predicted)	2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 300 MHz, H₂O, predicted)	2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 400 MHz, H₂O, predicted)	2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 400 MHz, H₂O, predicted)	2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 500 MHz, H₂O, predicted)	2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 500 MHz, H₂O, predicted)	2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 600 MHz, H₂O, predicted)	2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 600 MHz, H₂O, predicted)	2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 700 MHz, H₂O, predicted)	2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 700 MHz, H₂O, predicted)	2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 800 MHz, H₂O, predicted)	2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 800 MHz, H₂O, predicted)	2022-08-20	View Spectrum
1D NMR	¹³C NMR Spectrum (1D, 900 MHz, H₂O, predicted)	2022-08-20	View Spectrum
1D NMR	¹H NMR Spectrum (1D, 900 MHz, H₂O, predicted)	2022-08-20	View Spectrum

Biological Properties

Cellular Locations

Extracellular
Membrane

Biospecimen Locations

All Tissues
Blood
Feces
Urine

Tissue Locations

Not Available

Associated OMIM IDs

114500 (Colorectal cancer)
610247 (Eosinophilic esophagitis)

Human Proteins and Enzymes

Protein ID	Protein Name	Protein Type	Uniprot ID	Species

Human Pathways

Pathways

Name	SMPDB/PathBank

Metabolic Reactions

Reactions

Reaction ID	Precursor	Product	Enzyme	Reaction Type	Data Source	Reference

Health Effects and Bioactivity

Health Outcome/Bioactivity	Metabolite Response/Effect	Evidence Type	Host and Biospecimen	Data Source	Reference
Obesity	Decreased	Association	Human Urine	HMDB	26910390
Obesity		Association	Human Blood	HMDB	Metabolomics reveals determinants of weight loss during lifestyle intervention in obese children
Obesity		Association	Human Blood	HMDB	Metabolomics reveals determinants of weight loss during lifestyle intervention in obese children

Microbial Sources

Superkingdom/Kingdom	Phylum	Total species	Hosts and Body Sites	Microbial Links
Eukaryota/Fungi	Ascomycota	1	Human feces; Human saliva	Unknown

Exposure Sources

Source Type	Source Sub-type	Species	Data Source	Reference
Animal	Milk	Bos taurus	FooDB	31437929
Animal	Milk	Bos taurus	FooDB	31437929
Animal	Milk	Bos taurus	FooDB	31437929
Animal	Milk	Bos taurus	FooDB	31437929
Animal	Milk	Bos taurus	FooDB	31437929
Animal	Milk	Bos taurus	FooDB	31437929

Host Biospecimen and Location

Host and Biospecimen	Status	Mean	Std	Min	Max	Units	Age	Sex	Health Condition	Data Source	Reference
Human Urine	Detected and Quantified	0.34	0.02			umol/mmol creatinine	Adolescent (13-18 years old)	Both	Obese	HMDB	26910390
Human Blood	Detected and Quantified	2.9268	1.229			uM	Adult (>18 years old)	Female	Pregnancy	HMDB	24704061
Human Urine	Detected and Quantified	0.0023		0.0002	0.018	umol/mmol creatinine	Adult (>18 years old)	Both	Normal	HMDB	24023812
Human Feces	Detected and Quantified	0.02	0.01			nmol/g wet feces	Adult (>18 years old)	Both	Normal	HMDB	27624970
Human Feces	Detected and Quantified	0.05	0.1			nmol/g wet feces	Adult (>18 years old)	Both	Normal	HMDB	27624970
Human Blood	Detected and Quantified	0.52		0.43	0.62	uM	Newborn (0-30 days old)		Normal	HMDB	25754623
Human Urine	Detected and Quantified	0.66	0.15			umol/mmol creatinine	Adolescent (13-18 years old)	Both	Normal	HMDB	26910390
Human Blood	Detected and Quantified	0.82		0.63	1.14	uM	Infant (0-1 year old)		Normal	HMDB	25754623
Human Blood	Detected and Quantified	1.87	0.66			uM	Adult (>18 years old)	Both	Normal	HMDB	28278231
Human Blood	Detected and Quantified	2.76	1.13			uM	Adult (>18 years old)	Both	Normal	HMDB	26010610
Human Blood	Detected and Quantified	1.40	0.61			uM	Children (1-13 years old)	Both	Obesity	HMDB	Metabolomics reveals determinants of weight loss during lifestyle intervention in obese children
Human Blood	Detected and Quantified	1.74	0.59			uM	Children (1-13 years old)	Both	Obesity	HMDB	Metabolomics reveals determinants of weight loss during lifestyle intervention in obese children
Human All tissues	Detected but not Quantified						Not Specified	Not Specified	Normal	HMDB	34986597

External Links

HMDB ID

Not Available

DrugBank ID

Not Available

Phenol Explorer Compound ID

Not Available

FooDB ID

FDB025422

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

Not Available

PDB ID

Not Available

ChEBI ID

Not Available

Food Biomarker Ontology

Not Available

References

Synthesis Reference

Not Available

General References

Ramirez-Gaona M, Marcu A, Pon A, Guo AC, Sajed T, Wishart NA, Karu N, Djoumbou Feunang Y, Arndt D, Wishart DS: YMDB 2.0: a significantly expanded version of the yeast metabolome database. Nucleic Acids Res. 2017 Jan 4;45(D1):D440-D445. doi: 10.1093/nar/gkw1058. Epub 2016 Nov 28. [PubMed:27899612 ]

Showing metabocard for PC(18:4(6Z,9Z,12Z,15Z)/16:0) (MMDBc0033938)

MOL for #<Metabolite:0x00007feca7a449a8>

3D MOL for #<Metabolite:0x00007feca7a449a8>

3D SDF for #<Metabolite:0x00007feca7a449a8>

3D-SDF for #<Metabolite:0x00007feca7a449a8>

PDB for #<Metabolite:0x00007feca7a449a8>

3D PDB for #<Metabolite:0x00007feca7a449a8>

SMILES for #<Metabolite:0x00007feca7a449a8>

INCHI for #<Metabolite:0x00007feca7a449a8>

Structure for #<Metabolite:0x00007feca7a449a8>

3D Structure for #<Metabolite:0x00007feca7a449a8>