CHEBI:137370 - 20-hydroxyprostaglandin E2

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ChEBI Name 20-hydroxyprostaglandin E2
ChEBI ID CHEBI:137370
ChEBI ASCII Name 20-hydroxyprostaglandin E2
Definition A prostaglandin E derivative that is prostaglandin E2 in which one of the methyl hydrogens at position 20 has been replaced by a hydroxy group.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
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Formula C20H32O6
Net Charge 0
Average Mass 368.465
Monoisotopic Mass 368.21989
InChI InChI=1S/C20H32O6/c21-13-7-3-4-8-15(22)11-12-17-16(18(23)14-19(17)24)9-5-1-2-6-10-20(25)26/h1,5,11-12,15-17,19,21-22,24H,2-4,6-10,13-14H2,(H,25,26)/b5-1-,12-11+/t15-,16+,17+,19+/m0/s1
InChIKey AZIGEYVZEVXWAD-NZGURKHLSA-N
SMILES C(\[C@H]1[C@@H](CC([C@@H]1C/C=C\CCCC(O)=O)=O)O)=C/[C@H](CCCCCO)O
ChEBI Ontology
Outgoing 20-hydroxyprostaglandin E2 (CHEBI:137370) has functional parent prostaglandin E2 (CHEBI:15551)
20-hydroxyprostaglandin E2 (CHEBI:137370) is a primary alcohol (CHEBI:15734)
20-hydroxyprostaglandin E2 (CHEBI:137370) is a prostaglandins E (CHEBI:26338)
20-hydroxyprostaglandin E2 (CHEBI:137370) is a secondary allylic alcohol (CHEBI:134396)
20-hydroxyprostaglandin E2 (CHEBI:137370) is a triol (CHEBI:27136)
20-hydroxyprostaglandin E2 (CHEBI:137370) is conjugate acid of 20-hydroxyprostaglandin E2(1−) (CHEBI:136653)
Incoming 20-hydroxyprostaglandin E2(1−) (CHEBI:136653) is conjugate base of 20-hydroxyprostaglandin E2 (CHEBI:137370)
IUPAC Name
(5Z,13E,15S)-11α,15,20-trihydroxy-9-oxoprosta-5,13-dien-1-oic acid
Synonyms Sources
(5Z,11α,13E,15S)-11,15,20-trihydroxy-9-oxoprosta-5,13-dien-1-oic acid IUPAC
20-hydroxy prostaglandin E2 ChEBI
20-hydroxy-PGE2 ChEBI
20-hydroxy-prostaglandin E2 ChEBI
20-OH-PGE2 ChEBI
9-oxo-11R,15S,20-trihydroxy-5Z,13E-prostadienoic acid LIPID MAPS
Manual Xrefs Databases
HMDB0003247 HMDB
LMFA03010014 LIPID MAPS
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Registry Numbers Types Sources
2951905 Reaxys Registry Number Reaxys
57930-95-7 CAS Registry Number ChemIDplus
Citation Waiting for Citations Type Source
11370662 PubMed citation Europe PMC
Last Modified
26 June 2017