PA(i-12:0/a-17:0) (BioCAD00000110001)

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Metabolite Card

Formula: C32H63O8P (606.426)
SMILES: [H][C@@](COC(=O)CCCCCCCCC(C)C)(COP(O)(O)=O)OC(=O)CCCCCCCCCCCCC(C)CC

Synonyms [en]

Phosphatidic acid(29:0); Phosphatidate(29:0); 1-isododecanoyl-2-anteisoheptadecanoyl-sn-glycero-3-phosphate; 1-isododecanoyl-2-anteisoheptadecanoyl-sn-phosphatidic acid; PA(i-12:0/a-17:0); [(2R)-2-[(14-Methylhexadecanoyl)oxy]-3-[(10-methylundecanoyl)oxy]propoxy]phosphonate

Reviewed

Last reviewed on 2024-06-28.

Cite this Page

PA(i-12:0/a-17:0). 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: BioCAD00000110001). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Note

PA(i-12:0/a-17:0) 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-12:0/a-17:0), in particular, consists of one chain of isododecanoic acid at the C-1 position and one chain of anteisoheptadecanoic 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: 131822434
  • ChEBI:
  • HMDB: HMDB0115778
  • LipidMaps:
  • KEGG:
  • BioCyc:
  • NCBI MeSH:
  • Wikipedia:
Other DBLinks
  • PubChem: 131822434
  • HMDB: HMDB0115778

Class / Ontology

Metabolic Network
ID EC Number Name
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Organism Source

Taxonomy Source

Pathway Synthetic

pathway id name
PathBank:SMP0050092 Cardiolipin Biosynthesis CL(i-12:0/a-17:0/18:2(9Z,11Z)/a-13:0)
PathBank:SMP0050096 Cardiolipin Biosynthesis CL(i-12:0/a-17:0/18:2(9Z,11Z)/a-25:0)
PathBank:SMP0050100 Cardiolipin Biosynthesis CL(i-12:0/a-17:0/18:2(9Z,11Z)/i-15:0)
PathBank:SMP0050104 Cardiolipin Biosynthesis CL(i-12:0/a-17:0/18:2(9Z,11Z)/i-19:0)
PathBank:SMP0050108 Cardiolipin Biosynthesis CL(i-12:0/a-17:0/18:2(9Z,11Z)/i-24:0)
PathBank:SMP0050112 Cardiolipin Biosynthesis CL(i-12:0/a-17:0/a-13:0/a-17:0)
PathBank:SMP0050116 Cardiolipin Biosynthesis CL(i-12:0/a-17:0/a-13:0/i-13:0)
PathBank:SMP0050120 Cardiolipin Biosynthesis CL(i-12:0/a-17:0/a-13:0/i-17:0)
PathBank:SMP0050124 Cardiolipin Biosynthesis CL(i-12:0/a-17:0/a-13:0/i-21:0)
PathBank:SMP0050128 Cardiolipin Biosynthesis CL(i-12:0/a-17:0/a-15:0/a-13:0)
PathBank:SMP0050132 Cardiolipin Biosynthesis CL(i-12:0/a-17:0/a-15:0/a-25:0)
PathBank:SMP0050136 Cardiolipin Biosynthesis CL(i-12:0/a-17:0/a-15:0/i-15:0)
PathBank:SMP0050140 Cardiolipin Biosynthesis CL(i-12:0/a-17:0/a-15:0/i-19:0)
PathBank:SMP0050144 Cardiolipin Biosynthesis CL(i-12:0/a-17:0/a-15:0/i-24:0)
PathBank:SMP0050148 Cardiolipin Biosynthesis CL(i-12:0/a-17:0/a-17:0/a-17:0)
PathBank:SMP0050152 Cardiolipin Biosynthesis CL(i-12:0/a-17:0/a-17:0/i-13:0)
PathBank:SMP0050156 Cardiolipin Biosynthesis CL(i-12:0/a-17:0/a-17:0/i-17:0)
PathBank:SMP0050160 Cardiolipin Biosynthesis CL(i-12:0/a-17:0/a-17:0/i-21:0)
PathBank:SMP0050164 Cardiolipin Biosynthesis CL(i-12:0/a-17:0/a-21:0/a-13:0)
PathBank:SMP0050168 Cardiolipin Biosynthesis CL(i-12:0/a-17:0/a-21:0/a-25:0)
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