Record Information
Version1.0
StatusDetected and Quantified
Creation Date2021-11-19 13:47:47 UTC
Update Date2022-09-01 01:15:36 UTC
Metabolite IDMMDBc0045418
Metabolite Identification
Common NamePC(15:0/16:1(9Z))
DescriptionPC(15:0/16:1(9Z)) is a phosphatidylchloline (PC). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidylcholines can have many different combinations of fatty acids of varying lengths and saturation attached to the C-1 and C-2 positions. PC(15:0/16:1(9Z)), in particular, consists of one pentadecanoyl chain to the C-1 atom, and one 9Z-hexadecenoyl to the C-2 atom. In E. coli, PCs can be found in the integral component of the cell outer membrane. They are hydrolyzed by Phospholipases to a 2-acylglycerophosphocholine and a carboxylate.
Structure
Synonyms
ValueSource
1-Pentadecanoyl-2-palmitoleoyl-sn-glycero-3-phosphocholineHMDB
Gpcho(15:0/16:1)HMDB
Gpcho(15:0/16:1n7)HMDB
Gpcho(15:0/16:1W7)HMDB
Gpcho(31:1)HMDB
LecithinHMDB
PC(15:0/16:1)HMDB
PC(15:0/16:1n7)HMDB
PC(15:0/16:1W7)HMDB
PC(31:1)HMDB
Phosphatidylcholine(15:0/16:1)HMDB
Phosphatidylcholine(15:0/16:1n7)HMDB
Phosphatidylcholine(15:0/16:1W7)HMDB
Phosphatidylcholine(31:1)HMDB
1-Pentadecanoyl-2-(9Z-hexadecenoyl)-sn-glycero-3-phosphocholineHMDB
PC(15:0/16:1(9Z))Lipid Annotator
Molecular FormulaC39H76NO8P
Average Mass717.9964
Monoisotopic Mass717.530854925
IUPAC Name(2-{[(2R)-2-[(9Z)-hexadec-9-enoyloxy]-3-(pentadecanoyloxy)propyl phosphonato]oxy}ethyl)trimethylazanium
Traditional Namelecithin
CAS Registry NumberNot Available
SMILES
CCCCCCCCCCCCCCC(=O)OC[C@]([H])(COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCC\C=C/CCCCCC
InChI Identifier
InChI=1S/C39H76NO8P/c1-6-8-10-12-14-16-18-20-22-24-26-28-30-32-39(42)48-37(36-47-49(43,44)46-34-33-40(3,4)5)35-45-38(41)31-29-27-25-23-21-19-17-15-13-11-9-7-2/h16,18,37H,6-15,17,19-36H2,1-5H3/b18-16-/t37-/m1/s1
InChI KeyQFVHCMLUKNHDSH-WTWBAFHPSA-N