Compound
1,2-di-(9Z,12Z,15Z-octadecatrienoyl)-sn-glycero-3-phosphocholine
A phosphatidylcholine 36:6 in which the acyl groups specified at positions 1 and 2 is (9Z,12Z,15Z)-octadecatrienoyl.
Definition from ChEBI (CHEBI:86161), read 2026-09-23. CC BY 4.0.
Structure
- Class
- Organic compound
- Formula
- C44H76NO8P
- Mass
- 778.065 g/mol
- Charge
- 0
- InChIKey
- XXKFQTJOJZELMD-JICBSJGISA-N
- SMILES
- CC/C=CC/C=CC/C=CCCCCCCCC(=O)OC[C@H](COP(=O)([O-])OCC[N+](C)(C)C)OC(=O)CCCCCCC/C=CC/C=CC/C=CCC
- Look it up
- ChEBIBy InChIKey
Identity from ChEBI. Not evidence.
What it touches on the way
Mechanistic reach
1 entity
1 entities reached.
0 reported hops1 assembled from the scaffold
What the reference databases state
Chemical structure
- 1,2-di-(9Z,12Z,15Z-octadecatrienoyl)-sn-glycero-3-phosphocholine has the functional parent alpha-linolenic acidCompoundChEBI CHEBI:86161Inferred only
Statements
1 statement
1 statement · 1 reference database · Subject: 1,2-di-(9Z,12Z,15Z-octadecatrienoyl)-sn-glycero-3-phosphocholine · Sources: Rhea
- 1,2-di-(9Z,12Z,15Z-octadecatrienoyl)-sn-glycero-3-phosphocholine is a substrate of PEMTProteinRhea RHEA:70759Inferred only
Reactions
2 reactions
1,2-di-(9Z,12Z,15Z-octadecatrienoyl)-sn-glycero-3-phosphocholine+1-tetradecanoyl-sn-glycero-3-phosphocholineCHEBI:86095+CHEBI:133456
Reaction pageDirection not assertedBalance undeterminable
Rhea RHEA:67500CC BY 4.0Reference data
1,2-di-(9Z,12Z,15Z-octadecatrienoyl)-sn-glycero-3-phospho-N,N-dimethylethanolamine+S-adenosyl-L-methionine1,2-di-(9Z,12Z,15Z-octadecatrienoyl)-sn-glycero-3-phosphocholine+S-adenosyl-L-homocysteine+hydron
Catalysed by PEMT
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:70759CC BY 4.0Reference data
Other names
17 names
Resolves to: 1,2-di-(9Z,12Z,15Z-octadecatrienoyl)-sn-glycero-3-phosphocholine
- Also called
- GPCho(18:3/18:3)GPCho(18:3n3/18:3n3)GPCho(18:3w3/18:3w3)L-alpha-Di(cis,cis,cis-9,12,15-octadecatrienoyl) lecithinL-alpha-Dilinolenoyl phosphatidylcholineL-Dilinolenoyl lecithinPC 18:3(9Z,12Z,15Z)/18:3(9Z,12Z,15Z)PC 36:6PC(18:3(9Z,12Z,15Z)/18:3(9Z,12Z,15Z))PC(18:3/18:3)PC(18:3n3/18:3n3)PC(18:3w3/18:3w3)PC(36:6)Phosphatidylcholine(18:3/18:3)Phosphatidylcholine(18:3n3/18:3n3)Phosphatidylcholine(18:3w3/18:3w3)
- Systematic name
- (2R)-2,3-bis{[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyl]oxy}propyl 2-(trimethylazaniumyl)ethyl phosphate