Compound
2-(prostaglandin H2)-sn-glycero-3-phosphocholine
A prostanoid-LPC that is the ammonium betaine of a 2-(prostaglandin H2)-sn-glycero-3-phosphocholine arising from deprotonation of the phosphate OH group; major species at pH 7.3.
Definition from ChEBI (CHEBI:138101), read 2026-09-23. CC BY 4.0.
Structure
No three-dimensional record for this entry.
- Class
- Organic compound
- Formula
- C28H50NO10P
- Mass
- 591.679 g/mol
- Charge
- 0
- InChIKey
- QNEYMHCJQNZTAZ-BWEJQOJRSA-N
- SMILES
- CCCCC[C@H](O)/C=C/[C@@H]1[C@@H](C/C=CCCCC(=O)O[C@H](CO)COP(=O)([O-])OCC[N+](C)(C)C)[C@@H]2C[C@H]1OO2
- 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
Statements
1 statement
1 statement · 1 reference database · Subject: 2-(prostaglandin H2)-sn-glycero-3-phosphocholine · Sources: Rhea
- 2-(prostaglandin H2)-sn-glycero-3-phosphocholine is a substrate of PTGS2ProteinRhea RHEA:54216Inferred only
Reactions
2 reactions
2-(prostaglandin G2)-sn-glycero-3-phosphocholine+AH22-(prostaglandin H2)-sn-glycero-3-phosphocholine+A+water
Catalysed by PTGS2
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:54216CC BY 4.0Reference data
2-(prostaglandin H2)-sn-glycero-3-phosphocholine2-(prostaglandin E2)-sn-glycero-3-phosphocholine
Reaction pageDirection not assertedBalance undeterminable
Rhea RHEA:54224CC BY 4.0Reference data
Other names
2 names
Resolves to: 2-(prostaglandin H2)-sn-glycero-3-phosphocholine
- Also called
- 2-[(9S,11R)-epidioxy-15(S)-hydroxy-(5Z,13E)-prostadienoyl]-sn-glycero-3-phosphocholine
- Systematic name
- (2R)-3-hydroxy-2-{[(5Z)-7-{(1R,4S,5R,6R)-6-[(1E,3S)-3-hydroxyoct-1-en-1-yl]-2,3-dioxabicyclo[2.2.1]heptan-5-yl}hept-5-enoyl]oxy}propyl 2-(trimethylazaniumyl)ethyl phosphate