OBO ID: CHEBI:142773
Term Name: estetrol Search Ontology:
Synonyms:
  • (15alpha,16alpha,17beta)-estra-1(10),2,4-triene-3,15,16,17-tetrol
  • (8R,9S,13S,14S,15R,16R,17R)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,15,16,17-tetrol
  • 15alpha-hydroxyestriol
  • 3,15alpha,16alpha,17beta-tetrahydroxyestra-1,3,5(10)-triene
  • Donesta
  • estetrol
  • estetrolum
  • estra-1(10),2,4-triene-3,15alpha,16alpha,17beta-tetrol
  • estra-1,3,5(10)-triene-3,15alpha,16alpha,17beta-tetrol
  • oestetrol
Definition: A 3-hydroxy steroid that is 17beta-estradiol which has been substituted at the 15alpha and 16alpha positions by two additional hydroxy groups. It is a natural estrogen produced exclusively during pregnancy by the fetal liver.
References:
Ontology: Chebi
PHENOTYPE No data available