PA(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)) (BioCAD00000109164)

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Metabolite Card

Formula: C43H73O8P (748.5043)
SMILES: [H][C@@](COC(=O)CCCCCCC\C=C/CCCCCCCC)(COP(O)(O)=O)OC(=O)CC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CCCCC

Synonyms [en]

Phosphatidic acid(18:1w9/22:5w6) ; [(2R)-2-[(4Z,7Z,10Z,13Z,16Z)-Docosa-4,7,10,13,16-pentaenoyloxy]-3-[(9Z)-octadec-9-enoyloxy]propoxy]phosphonate; Phosphatidic acid(40:6) ; PA(18:1n9/22:5n6) ; PA(40:6) ; Phosphatidate(18:1/22:5)

Reviewed

Last reviewed on 2024-06-28.

Cite this Page

PA(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)). 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: BioCAD00000109164). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Note

PA(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)) is a phosphatidic acid. It is a glycerophospholipid in which a phosphate moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidic acids can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PA(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)), in particular, consists of one chain of oleic acid at the C-1 position and one chain of osbond acid at the C-2 position. Phosphatidic acids are quite rare but are extremely important as intermediates in the biosynthesis of triacylglycerols and phospholipids.

Entity Information

DBLinks

  • CAS Registry Number:
  • PubChem CID: 131821932
  • ChEBI:
  • HMDB: HMDB0114941
  • LipidMaps:
  • KEGG:
  • BioCyc:
  • NCBI MeSH:
  • Wikipedia:
Other DBLinks
  • PubChem: 131821932
  • HMDB: HMDB0114941

Class / Ontology

Metabolic Network
ID EC Number Name
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Organism Source

Taxonomy Source

Pathway Synthetic

pathway id name
PathBank:SMP0066612 De Novo Triacylglycerol Biosynthesis TG(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z))
PathBank:SMP0029163 Cardiolipin Biosynthesis CL(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)/18:1(9Z)/22:5(7Z,10Z,13Z,16Z,19Z))
PathBank:SMP0029167 Cardiolipin Biosynthesis CL(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)/18:2(9Z,12Z)/18:2(9Z,12Z))
PathBank:SMP0029171 Cardiolipin Biosynthesis CL(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)/20:4(5Z,8Z,11Z,14Z)/18:1(9Z))
PathBank:SMP0029175 Cardiolipin Biosynthesis CL(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(4Z,7Z,10Z,13Z,16Z)/16:0)
PathBank:SMP0029179 Cardiolipin Biosynthesis CL(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(4Z,7Z,10Z,13Z,16Z)/18:1(9Z))
PathBank:SMP0029183 Cardiolipin Biosynthesis CL(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z))
PathBank:SMP0029187 Cardiolipin Biosynthesis CL(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)/18:0)
PathBank:SMP0029191 Cardiolipin Biosynthesis CL(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)/20:4(5Z,8Z,11Z,14Z))
PathBank:SMP0029195 Cardiolipin Biosynthesis CL(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/18:1(11Z))
PathBank:SMP0029199 Cardiolipin Biosynthesis CL(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z))
PathBank:SMP0071060 Cardiolipin Biosynthesis CL(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)/18:1(9Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z))
PathBank:SMP0071064 Cardiolipin Biosynthesis CL(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)/18:2(9Z,12Z)/22:5(4Z,7Z,10Z,13Z,16Z))
PathBank:SMP0071068 Cardiolipin Biosynthesis CL(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)/20:4(5Z,8Z,11Z,14Z)/20:4(5Z,8Z,11Z,14Z))
PathBank:SMP0071072 Cardiolipin Biosynthesis CL(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(4Z,7Z,10Z,13Z,16Z)/16:1(9Z))
PathBank:SMP0071076 Cardiolipin Biosynthesis CL(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(4Z,7Z,10Z,13Z,16Z)/18:2(9Z,12Z))
PathBank:SMP0071080 Cardiolipin Biosynthesis CL(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z))
PathBank:SMP0071084 Cardiolipin Biosynthesis CL(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)/18:1(11Z))
PathBank:SMP0071088 Cardiolipin Biosynthesis CL(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:5(7Z,10Z,13Z,16Z,19Z)/22:5(4Z,7Z,10Z,13Z,16Z))
PathBank:SMP0071092 Cardiolipin Biosynthesis CL(18:1(9Z)/22:5(4Z,7Z,10Z,13Z,16Z)/22:6(4Z,7Z,10Z,13Z,16Z,19Z)/18:1(9Z))
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