Compound
1-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-2-hexadecanoyl-sn-glycero-3-phosphocholine
A 1,2-diacyl-sn-glycero-3-phosphocholine in which the acyl groups at position 1 and 2 are specified as arachidonoyl and palmitoyl respectively.
Definition from ChEBI (CHEBI:77694), read 2026-09-23. CC BY 4.0.
Structure
- Class
- Organic compound
- Formula
- C44H80NO8P
- Mass
- 782.097 g/mol
- Charge
- 0
- InChIKey
- PUDHBQQGURLBGJ-IVFHWKNFSA-N
- SMILES
- CCCCC/C=CC/C=CC/C=CC/C=CCCCC(=O)OC[C@H](COP(=O)([O-])OCC[N+](C)(C)C)OC(=O)CCCCCCCCCCCCCCC
- 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-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-2-hexadecanoyl-sn-glycero-3-phosphocholine has the functional parent arachidonic acidCompoundChEBI CHEBI:77694Inferred only
- 1-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-2-hexadecanoyl-sn-glycero-3-phosphocholine has the functional parent hexadecanoic acidCompoundChEBI CHEBI:77694Inferred only
Statements
1 statement
1 statement · 1 reference database · Subject: 1-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-2-hexadecanoyl-sn-glycero-3-phosphocholine · Sources: Rhea
- 1-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-2-hexadecanoyl-sn-glycero-3-phosphocholine is a substrate of PLA2G4AProteinRhea RHEA:41071Inferred only
Reactions
1 reaction
1-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-2-hexadecanoyl-sn-glycero-3-phosphocholine+water1-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphocholine+hexadecanoate+hydron
Catalysed by PLA2G4A
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:41071CC BY 4.0Reference data
Other names
21 names
Resolves to: 1-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-2-hexadecanoyl-sn-glycero-3-phosphocholine
- Also called
- 1-(5Z,8Z,11Z,14Z-icosatetraenoyl)-2-hexadecanoyl-sn-glycero-3-phosphocholineGPCho(20:4/16:0)GPCho(20:4n6/16:0)GPCho(20:4omega6/16:0)GPCho(20:4ω6/16:0)GPCho(36:4)PC 20:4(5Z,8Z,11Z,14Z)/16:0PC 36:4PC(16:0_20:4)PC(20:4(5Z,8Z,11Z,14Z)/16:0)PC(20:4/16:0)PC(20:4n6/16:0)PC(20:4omega6/16:0)PC(20:4ω6/16:0)PC(36:4)Phosphatidylcholine(20:4/16:0)Phosphatidylcholine(20:4n6/16:0)Phosphatidylcholine(20:4omega6/16:0)Phosphatidylcholine(20:4ω6/16:0)Phosphatidylcholine(36:4)
- Systematic name
- (2R)-2-(hexadecanoyloxy)-3-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyloxy]propyl 2-(trimethylazaniumyl)ethyl phosphate