17-epiestriol

Term ID

CHEBI:42156

Synonyms

• (16alpha,17alpha)-estra-1(10),2,4-triene-3,16,17-triol
• (8R,9S,13S,14S,16R,17S)-13-methyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,16,17-triol
• 1,3,5(10)-estratriene-3,16alpha,17alpha-triol
• 16alpha,17alpha-estriol
• 16alpha-hydroxy-17alpha-estradiol
• 17-epiestriol
• 17alpha-estriol
• 3,16alpha,17alpha-trihydroxy-1,3,5(10)-estratriene
• estra-1(10),2,4-triene-3,16alpha,17alpha-triol

Definition

A 16alpha-hydroxy steroid that is estriol in which the hydroxy group at position 17 has been epimersied from beta- to alpha- configuration. It is a metabolite of estradiol and a selective estrogen receptor beta (ER-beta) agonist.

References

• CAS:1228-72-4
• HMDB:HMDB0000356
• LIPID_MAPS_instance:LMST02010049
• PDBeChem:E3O
• PMID:12547825
• PMID:23288867
• PMID:26063478
• PMID:26104910
• PMID:26180245
• PMID:26460631
• PMID:28072767
• Reaxys:2622737
• Wikipedia:17-epiestriol

Ontology

ChEBI  ( EBI )