CHEBI:16110 - 1,2-diacyl-sn-glycero-3-phosphocholine(1+)

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name 1,2-diacyl-sn-glycero-3-phosphocholine(1+)
ChEBI ID CHEBI:16110
ChEBI ASCII Name 1,2-diacyl-sn-glycero-3-phosphocholine(1+)
Definition A phosphatidylcholine that is a glycerol phosphatide (phosphoglyceride, glycerophospholipid) in which the hydroxy group of choline is esterified with the phosphate group of phosphatidic acid.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:44694, CHEBI:1681, CHEBI:11148, CHEBI:11753, CHEBI:17046, CHEBI:26029, CHEBI:23660, CHEBI:20200, CHEBI:18878, CHEBI:8128
Download Molfile XML SDF
Formula C10H19NO8PR2
Net Charge +1
Average Mass (excl. R groups) 312.234
Monoisotopic Mass (excl. R groups) 312.08483
SMILES C[N+](C)(C)CCOP(O)(=O)OC[C@@H](COC([*])=O)OC([*])=O
Metabolite of Species Details
Homo sapiens (NCBI:txid9606) See: DOI
Roles Classification
Biological Role(s): human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
Application(s): drug
Any substance which when absorbed into a living organism may modify one or more of its functions. The term is generally accepted for a substance taken for a therapeutic purpose, but is also commonly used for abused substances.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing 1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110) has role drug (CHEBI:23888)
1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110) has role human metabolite (CHEBI:77746)
1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110) is a phosphatidylcholine(1+) (CHEBI:49183)
1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110) is conjugate acid of 1,2-diacyl-sn-glycero-3-phosphocholine (CHEBI:57643)
Incoming 1,2-di-O-[1-14C]-palmitoyl-sn-glycero-3-phosphocholine (CHEBI:60474) is a 1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110)
1,2-di-O-palmitoyl-sn-glycero-3-phosphocholine (CHEBI:40265) is a 1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110)
1,2-dicaproyl-sn-glycero-3-phosphocholine (CHEBI:60274) is a 1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110)
1,2-dilauroyl-sn-glycero-3-phosphocholine(1+) (CHEBI:60273) is a 1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110)
1,2-dioleoyl-sn-glycero-3-phosphocholine(1+) (CHEBI:52360) is a 1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110)
1-O-caproyl-2-O-(5-oxovaleryl)-sn-glycero-3-phosphocholine (CHEBI:61043) is a 1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110)
1-O-dodecanoyl-2-O-pentacosanoyl-sn-glycero-3-phosphocholine (CHEBI:44699) is a 1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110)
1-O-palmitoyl-2-O-(5-oxovaleryl)-sn-glycero-3-phosphocholine(1+) (CHEBI:60319) is a 1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110)
1-O-palmitoyl-2-O-(epoxyisoprostanoyl)-sn-glycero-3-phosphocholine (CHEBI:60320) is a 1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110)
1-acyl-2-[(S)-12-hydroxyoleoyl]-sn-glycero-3-phosphocholine(1+) (CHEBI:16999) is a 1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110)
1-acyl-2-linoleoyl-sn-glycero-3-phosphocholine (CHEBI:15726) is a 1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110)
1-acyl-2-oleoyl-sn-glycero-3-phosphocholine (CHEBI:17848) is a 1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110)
1-acyl-2-oleoyl-sn-glycero-3-phosphocholines (CHEBI:18989) is a 1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110)
1-hexadecanoyl-2-{12-[(7-nitro-2,1,3-benzoxadiazol-4-yl)amino]dodecanoyl}-sn-glycero-3-phosphocholine (CHEBI:59416) is a 1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110)
1-hexadecanoyl-2-{6-[(7-nitro-2,1,3-benzoxadiazol-4-yl)amino]hexanoyl}-sn-glycero-3-phosphocholine (CHEBI:59423) is a 1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110)
1-stearoyl-2-oleoyl-sn-glycero-3-phosphocholine(1+) (CHEBI:60653) is a 1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110)
2-acyl-1-linoleoyl-sn-glycero-3-phosphocholine (CHEBI:27629) is a 1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110)
2-acyl-1-oleoyl-sn-glycero-3-phosphocholine (CHEBI:28633) is a 1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110)
2-acyl-1-palmitoyl-sn-glycero-3-phosphocholine (CHEBI:25841) is a 1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110)
{1-hexadecanoyl-2-[(Z)-octadec-9-enoyl]-sn-glycero-3-phospho}choline (CHEBI:34082) is a 1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110)
1,2-diacyl-sn-glycero-3-phosphocholine (CHEBI:57643) is conjugate base of 1,2-diacyl-sn-glycero-3-phosphocholine(1+) (CHEBI:16110)
IUPAC Name
1,2-diacyl-sn-glycero-3-phosphocholine
Synonyms Sources
(3-sn-phosphatidyl)choline CBN
1,2-Diacyl-sn-glycero-3-phosphocholine KEGG COMPOUND
1,2-diacyl-sn-glycero-3-phosphocholines ChEBI
Choline phosphatide KEGG COMPOUND
L-α-phosphatidylcholine ChEBI
Lecithin KEGG COMPOUND
lecithins ChemIDplus
PC ChEBI
Phosphatidyl-N-trimethylethanolamine KEGG COMPOUND
Phosphatidylcholine KEGG COMPOUND
Manual Xrefs Databases
C00157 KEGG COMPOUND
PC1 PDBeChem
View more database links
Registry Numbers Types Sources
8002-43-5 CAS Registry Number KEGG COMPOUND
8002-43-5 CAS Registry Number ChemIDplus
Citations Types Sources
16341241 PubMed citation Europe PMC
3196084 PubMed citation Europe PMC
7192727 PubMed citation Europe PMC
Last Modified
10 March 2014
General Comments
2011-04-28 Although phosphatidylcholine constitutes only one of a large number of phospholipids that can be designated "lecithin," the two terms are often used interchangeably.
2011-04-28 The lecithin used by many food manufacturers is a mixture of these phospholipids in oil, 20% to 90% of which is phosphatidylcholine.