Compound
1-(1Z-octadecenyl)-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine
A 1-(alk-1-enyl)-2-acyl-sn-glycero-3-phosphoethanolamine zwitterion in which the alk-1-enyl and acyl groups are specified as (1Z)-octadecenyl and (9Z)-octadecenoyl respectively; major species at pH 7.3.
Definition from ChEBI (CHEBI:78340), read 2026-09-23. CC BY 4.0.
Structure
- Class
- Organic compound
- Formula
- C41H80NO7P
- Mass
- 730.065 g/mol
- Charge
- 0
- InChIKey
- XVYPOHCSLJZFED-QZEVRULJSA-N
- SMILES
- CCCCCCCC/C=CCCCCCCCC(=O)O[C@H](CO/C=CCCCCCCCCCCCCCCCC)COP(=O)([O-])OCC[NH3+]
- 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
Statements
2 statements
2 statements · 1 reference database · Subject: 1-(1Z-octadecenyl)-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine · Sources: Rhea
- 1-(1Z-octadecenyl)-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine is a substrate of PLA2G4EProteinRhea RHEA:63592Inferred only
- 1-(1Z-octadecenyl)-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine is a substrate of PTDSS2ProteinRhea RHEA:41600Inferred only
Reactions
3 reactions
1-(1Z-octadecenyl)-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine+L-seryl residue1-(1Z-octadecenyl)-2-(9Z-octadecenoyl)-sn-glycero-3-phospho-L-serine+ethanolamine
Catalysed by PTDSS2
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:41600CC BY 4.0Reference data
CHEBI:145178+2Fe(II)-[cytochrome b5]+dioxygen+2hydron1-(1Z-octadecenyl)-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine+2Fe(III)-[cytochrome b5]+2water
Reaction pageDirection not assertedBalance undeterminable
Rhea RHEA:61956CC BY 4.0Reference data
1-(1Z-octadecenyl)-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine+1,2-dihexadecanoyl-sn-glycero-3-phosphocholine1-O-(1Z-octadecenoyl)-2-(9Z-octadecenoyl)-sn-glycero-3-phospho-N-hexadecanoyl-ethanolamine+2-hexadecanoyl-sn-glycero-3-phosphocholine+hydron
Catalysed by PLA2G4E
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:63592CC BY 4.0Reference data
Other names
5 names
Resolves to: 1-(1Z-octadecenyl)-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine
- Also called
- 1-(1-enyl-stearoyl)-2-oleoyl-GPE1-O-(1Z-octadecenyl)-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamineGPE(P-18:0/18:1)PE(P-18:0/18:1(9Z))
- Systematic name
- 2-azaniumylethyl (2R)-2-[(9Z)-octadec-9-enoyloxy]-3-[(1Z)-octadec-1-en-1-yloxy]propyl phosphate