PE-NMe(18:1(11Z)/18:1(9Z)) (BioCAD00000107191)

{$topic}

Metabolite Card

Formula: C42H80NO8P (757.5621)
SMILES: [H]C(COC(=O)CCCCCCCCC\C=C/CCCCCC)(COP(O)(=O)OCCNC)OC(=O)CCCCCCC\C=C/CCCCCCCC

Synonyms [en]

PE-NMe(18:1(11Z)/18:1(9Z)); [2-(methylamino)ethoxy]({3-[(11Z)-octadec-11-enoyloxy]-2-[(9Z)-octadec-9-enoyloxy]propoxy})phosphinic acid; [1-[hydroxy-[2-(methylamino)ethoxy]phosphoryl]oxy-3-[(Z)-octadec-11-enoyl]oxypropan-2-yl] (Z)-octadec-9-enoate; Monomethylphosphatidylethanolamine; Monomethylphosphatidylethanolamine(18:1(11Z)/18:1(9Z))

Reviewed

Last reviewed on 2024-06-28.

Cite this Page

PE-NMe(18:1(11Z)/18:1(9Z)). 数据之源，洞见之始. SMRUCC genomics institute, a synthetic life researcher from China. https://biocad_registry.innovation.ac.cn/s/(-)-arctiin (retrieved 2026-01-03) (CAD Registry RN: BioCAD00000107191). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Note

PE-NMe(18:1(11Z)/18:1(9Z)) is a monomethylphosphatidylethanolamine. It is a glycerophospholipid, and is formed by sequential methylation of phosphatidylethanolamine as part of a mechanism for biosynthesis of phosphatidylcholine. Monomethylphosphatidylethanolamines are usually found at trace levels in animal or plant tissues. They can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PE-NMe(18:1(11Z)/18:1(9Z)), in particular, consists of one 11Z-octadecenoyl chain to the C-1 atom, and one 9Z-octadecenoyl to the C-2 atom. Fatty acids containing 16, 18 and 20 carbons are the most common. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling.

Entity Information

DBLinks

Other DBLinks
  • PubChem: 131820084
  • ChEBI: ChEBI:171086
  • HMDB: HMDB0112968

Class / Ontology

Metabolic Network
ID EC Number Name
View More
Organism Source

Taxonomy Source

Pathway Synthetic

pathway id name
PathBank:SMP0080590 Phosphatidylcholine Biosynthesis PC(18:1(11Z)/18:1(9Z))
PathBank:SMP0086896 Phosphatidylcholine Biosynthesis PC(18:1(11Z)/18:1(9Z))
PathBank:SMP0070142 Phosphatidylcholine Biosynthesis PC(18:1(11Z)/18:1(9Z))
PathBank:SMP0002673 Phosphatidylcholine biosynthesis PC(18:1(11Z)/18:1(9Z))
PathBank:SMP0014397 Phosphatidylcholine Biosynthesis PC(18:1(11Z)/18:1(9Z))
View All Pathways