Compound
1-O-hexadecyl-2-(9Z)-octadecenoyl-sn-glycero-3-phosphocholine
A phosphatidylcholine (O-16:0/18:1) in which the alkyl and the acyl groups at positions 1 and 2 are hexadecyl and oleoyl respectively.
Definition from ChEBI (CHEBI:34112), read 2026-09-23. CC BY 4.0.
Structure
No three-dimensional record for this entry.
- Class
- Organic compound
- Formula
- C42H84NO7P
- Mass
- 746.108 g/mol
- Charge
- 0
- InChIKey
- SIEDNCDNGMIKST-IYEJTHTFSA-N
- SMILES
- CCCCCCCC/C=CCCCCCCCC(=O)O[C@H](COCCCCCCCCCCCCCCCC)COP(=O)([O-])OCC[N+](C)(C)C
- Look it up
- ChEBIBy InChIKey
Identity from ChEBI. Not evidence.
What it touches on the way
Mechanistic reach
2 entities
2 entities reached.
0 reported hops2 assembled from the scaffold
What the reference databases state
Chemical structure
- 1-O-hexadecyl-2-(9Z)-octadecenoyl-sn-glycero-3-phosphocholine has the functional parent 1-O-hexadecyl-sn-glycero-3-phosphocholineCompoundChEBI CHEBI:34112Inferred only
Statements
2 statements
2 statements · 1 reference database · Subject: 1-O-hexadecyl-2-(9Z)-octadecenoyl-sn-glycero-3-phosphocholine · Sources: Rhea
- 1-O-hexadecyl-2-(9Z)-octadecenoyl-sn-glycero-3-phosphocholine is a substrate of LPCAT4ProteinRhea RHEA:37783Inferred only
- 1-O-hexadecyl-2-(9Z)-octadecenoyl-sn-glycero-3-phosphocholine is a substrate of PLB1ProteinRhea RHEA:40915Inferred only
Reactions
2 reactions
1-O-hexadecyl-sn-glycero-3-phosphocholine+(9Z)-octadecenoyl-CoA1-O-hexadecyl-2-(9Z)-octadecenoyl-sn-glycero-3-phosphocholine+coenzyme A(4-)
Catalysed by LPCAT4
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:37783CC BY 4.0Reference data
1-O-hexadecyl-2-(9Z)-octadecenoyl-sn-glycero-3-phosphocholine+water1-O-hexadecyl-sn-glycero-3-phosphocholine+(9Z)-octadecenoate+hydron
Catalysed by PLB1
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:40915CC BY 4.0Reference data
Other names
18 names
Resolves to: 1-O-hexadecyl-2-(9Z)-octadecenoyl-sn-glycero-3-phosphocholine
- Also called
- 1-hexadecyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine1-hexadecyl-2-oleoyl-sn-glycero-3-phosphocholine1-O-Hexadecyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine1-O-hexadecyl-2-(9Z)-octadecenoyl-sn-phosphatidylcholine betaine1-palmityl-2-oleoyl-GPC1-palmityl-2-oleoyl-GPC (O-16:0/18:1)1-palmityl-2-oleoyl-sn-glycero-3-phosphocholine1-Palmityl-2-palmitoleoyl-sn-glycero-3-phosphocholineGPC(O-16:0/18:1)PC O-16:0/18:1(9Z)PC O-16:0/18:1(n-9)PC O-34:1PC(O-16:0/18:1(9Z))PC(O-16:0/18:1)PC(O-32:1)PC(O-34:1)
- Systematic name
- (2R)-3-(hexadecyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl 2-(trimethylammonio)ethyl phosphate(2R)-3-(hexadecyloxy)-2-{[(9Z)-octadec-9-enoyl]oxy}propyl 2-(trimethylazaniumyl)ethyl phosphate