PA(i-14:0/i-12:0) (BioCAD00000110037)

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Metabolite Card

Formula: C29H57O8P (564.3791)
SMILES: [H][C@@](COC(=O)CCCCCCCCCCC(C)C)(COP(O)(O)=O)OC(=O)CCCCCCCCC(C)C

Synonyms [en]

Phosphatidic acid(i-14:0/i-12:0); Phosphatidic acid(26:0); PA(26:0); PA(i-14:0/i-12:0); Phosphatidate(i-14:0/i-12:0); [(2R)-3-[(12-Methyltridecanoyl)oxy]-2-[(10-methylundecanoyl)oxy]propoxy]phosphonate

Reviewed

Last reviewed on 2024-06-28.

Cite this Page

PA(i-14:0/i-12:0). 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: BioCAD00000110037). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Note

PA(i-14:0/i-12:0) 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(i-14:0/i-12:0), in particular, consists of one chain of isotetradecanoic acid at the C-1 position and one chain of isododecanoic 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: 131822470
  • ChEBI:
  • HMDB: HMDB0115814
  • LipidMaps:
  • KEGG:
  • BioCyc:
  • NCBI MeSH:
  • Wikipedia:
Other DBLinks
  • PubChem: 131822470
  • HMDB: HMDB0115814

Class / Ontology

Metabolic Network
ID EC Number Name
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Organism Source

Taxonomy Source

Pathway Synthetic

pathway id name
PathBank:SMP0061649 Cardiolipin Biosynthesis CL(i-14:0/i-12:0/18:2(9Z,11Z)/a-15:0)
PathBank:SMP0061653 Cardiolipin Biosynthesis CL(i-14:0/i-12:0/18:2(9Z,11Z)/i-12:0)
PathBank:SMP0061657 Cardiolipin Biosynthesis CL(i-14:0/i-12:0/18:2(9Z,11Z)/i-16:0)
PathBank:SMP0061661 Cardiolipin Biosynthesis CL(i-14:0/i-12:0/18:2(9Z,11Z)/i-20:0)
PathBank:SMP0061665 Cardiolipin Biosynthesis CL(i-14:0/i-12:0/a-13:0/18:2(9Z,11Z))
PathBank:SMP0061669 Cardiolipin Biosynthesis CL(i-14:0/i-12:0/a-13:0/a-21:0)
PathBank:SMP0061673 Cardiolipin Biosynthesis CL(i-14:0/i-12:0/a-13:0/i-14:0)
PathBank:SMP0061677 Cardiolipin Biosynthesis CL(i-14:0/i-12:0/a-13:0/i-18:0)
PathBank:SMP0061681 Cardiolipin Biosynthesis CL(i-14:0/i-12:0/a-13:0/i-22:0)
PathBank:SMP0061685 Cardiolipin Biosynthesis CL(i-14:0/i-12:0/a-15:0/a-15:0)
PathBank:SMP0061689 Cardiolipin Biosynthesis CL(i-14:0/i-12:0/a-15:0/i-12:0)
PathBank:SMP0061693 Cardiolipin Biosynthesis CL(i-14:0/i-12:0/a-15:0/i-16:0)
PathBank:SMP0061697 Cardiolipin Biosynthesis CL(i-14:0/i-12:0/a-15:0/i-20:0)
PathBank:SMP0061701 Cardiolipin Biosynthesis CL(i-14:0/i-12:0/a-17:0/18:2(9Z,11Z))
PathBank:SMP0061705 Cardiolipin Biosynthesis CL(i-14:0/i-12:0/a-17:0/a-21:0)
PathBank:SMP0061709 Cardiolipin Biosynthesis CL(i-14:0/i-12:0/a-17:0/i-14:0)
PathBank:SMP0061713 Cardiolipin Biosynthesis CL(i-14:0/i-12:0/a-17:0/i-18:0)
PathBank:SMP0061717 Cardiolipin Biosynthesis CL(i-14:0/i-12:0/a-17:0/i-22:0)
PathBank:SMP0061721 Cardiolipin Biosynthesis CL(i-14:0/i-12:0/a-21:0/a-15:0)
PathBank:SMP0061725 Cardiolipin Biosynthesis CL(i-14:0/i-12:0/a-21:0/i-12:0)
View All Pathways