Compound
1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine
A phosphatidylethanolamine 36:1 zwitterion obtained by transfer of a proton from the amino to the phosphate group of 1-stearoyl-2-oleoyl-sn-glycero-3-phosphoethanolamine.
Definition from ChEBI (CHEBI:75038), read 2026-09-23. CC BY 4.0.
Structure
No three-dimensional record for this entry.
- Class
- Organic compound
- Formula
- C41H80NO8P
- Mass
- 746.064 g/mol
- Charge
- 0
- InChIKey
- JQKOHRZNEOQNJE-DJEJVYNPSA-N
- SMILES
- CCCCCCCC/C=CCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCCCCCCCCCC)COP(=O)([O-])OCC[NH3+]
- Look it up
- ChEBIBy InChIKey
Identity from ChEBI. Not evidence.
What it touches on the way
Mechanistic reach
4 entities
4 entities reached.
0 reported hops4 assembled from the scaffold
What the reference databases state
Statements
4 statements
4 statements · 1 reference database · Subject: 1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine · Sources: Rhea
- 1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine is a substrate of LPGAT1ProteinRhea RHEA:70579Inferred only
- 1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine is a substrate of MBOAT1ProteinRhea RHEA:37523Inferred only
- 1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine is a substrate of MBOAT2ProteinRhea RHEA:37523Inferred only
- 1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine is a substrate of PTDSS2ProteinRhea RHEA:40795Inferred only
Reactions
3 reactions
1-octadecanoyl-sn-glycero-3-phosphoethanolamine+(9Z)-octadecenoyl-CoA1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine+coenzyme A(4-)
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:37523CC BY 4.0Reference data
1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine+L-seryl residue1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phospho-L-serine+ethanolamine
Catalysed by PTDSS2
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:40795CC BY 4.0Reference data
2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine+octadecanoyl-CoA1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine+coenzyme A(4-)
Catalysed by LPGAT1
Reaction pageLeft to rightBalance undeterminable
Rhea RHEA:70579CC BY 4.0Reference data
Other names
12 names
Resolves to: 1-octadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphoethanolamine
- Also called
- 1-stearoyl-2-oleoyl-GPE1-stearoyl-2-oleoyl-GPE (18:0/18:1)2-azaniumylethyl (2R)-2-[(9Z)-octadec-9-enoyloxy]-3-(stearoyloxy)propyl phosphate9-Octadecenoic acid (Z)-, 1-[[[(2-aminoethoxy)hydroxyphosphinyl]oxy]methyl]-2-(1-octadecenyloxy)ethyl ester, (R)-GPE(18:0/18:1)PE 18:0/18:1(9Z)PE 36:1PE(18:0_18:1)PE(18:0/18:1(9Z))PE(18:0/18:1)PE(36:1)
- Systematic name
- 2-azaniumylethyl (2R)-3-(octadecanoyloxy)-2-[(9Z)-octadec-9-enoyloxy]propyl phosphate