CHEBI:77158 - 1-stearoyl-2-linoleoyl-sn-glycero-3-phospho-1D-myo-inositol(1−)

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ChEBI Name 1-stearoyl-2-linoleoyl-sn-glycero-3-phospho-1D-myo-inositol(1−)
ChEBI ID CHEBI:77158
ChEBI ASCII Name 1-stearoyl-2-linoleoyl-sn-glycero-3-phospho-1D-myo-inositol(1-)
Definition A 1-octadecanoyl-2-acyl-sn-glycero-3-phospho-1D-myo-inositol(1−) in which the 2-acyl group is specified as linoleoyl.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Lucila Aimo
Supplier Information
Download Molfile XML SDF
Formula C45H82O13P
Net Charge -1
Average Mass 862.09910
Monoisotopic Mass 861.54985
InChI InChI=1S/C45H83O13P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-38(46)55-35-37(36-56-59(53,54)58-45-43(51)41(49)40(48)42(50)44(45)52)57-39(47)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h12,14,18,20,37,40-45,48-52H,3-11,13,15-17,19,21-36H2,1-2H3,(H,53,54)/p-1/b14-12-,20-18-/t37-,40-,41-,42+,43-,44-,45-/m1/s1
InChIKey KZVRAFHIKMDULK-HAVSRZFESA-M
SMILES CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](O)[C@H]1O)OC(=O)CCCCCCC\C=C/C\C=C/CCCCC
Roles Classification
Biological Role(s): human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
(via 1-phosphatidyl-1D-myo-inositol(1-) )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing 1-stearoyl-2-linoleoyl-sn-glycero-3-phospho-1D-myo-inositol(1−) (CHEBI:77158) is a 1-octadecanoyl-2-acyl-sn-glycero-3-phospho-1D-myo-inositol(1−) (CHEBI:65055)
1-stearoyl-2-linoleoyl-sn-glycero-3-phospho-1D-myo-inositol(1−) (CHEBI:77158) is a phosphatidylinositol 36:3(1−) (CHEBI:91036)
1-stearoyl-2-linoleoyl-sn-glycero-3-phospho-1D-myo-inositol(1−) (CHEBI:77158) is conjugate base of 1-stearoyl-2-linoleoyl-sn-glycero-3-phospho-1D-myo-inositol (CHEBI:77343)
Incoming 1-stearoyl-2-linoleoyl-sn-glycero-3-phospho-1D-myo-inositol (CHEBI:77343) is conjugate acid of 1-stearoyl-2-linoleoyl-sn-glycero-3-phospho-1D-myo-inositol(1−) (CHEBI:77158)
IUPAC Name
(2R)-2-[(9Z,12Z)-octadeca-9,12-dienoyloxy]-3-(octadecanoyloxy)propyl (1S,2R,3R,4S,5S,6R)-2,3,4,5,6-pentahydroxycyclohexyl phosphate
Synonyms Sources
1-octadecanoyl-2-(9Z,12Z)-octadecadienoyl-sn-glycero-3-phospho-1D-myo-inositol UniProt
1-octadecanoyl-2-(9Z,12Z)-octadecadienoyl-sn-glycero-3-phospho-1D-myo-inositol (1−) SUBMITTER
1-oleoyl-2-linoleoyl-GPI ChEBI
1-oleoyl-2-linoleoyl-GPI (18:1/18:2) ChEBI
1-stearoyl-2-linoleoyl-phosphatidylinositol(1−) SUBMITTER
18:0/18:2(ω-6) PtdIns(1−) SUBMITTER
GPI(18:1/18:2) ChEBI
PI 18:0/18:2(ω-6)(1−) SUBMITTER
PI(18:1/18:2) ChEBI
Manual Xref Database
CPD-8325 MetaCyc
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Last Modified
04 October 2016