16α-Hydroxy-DHEA

16α-Hydroxydehydroepiandrosterone (16α-hydroxy-DHEA or 16α-OH-DHEA) is an endogenous metabolite of dehydroepiandrosterone (DHEA). Both 16α-OH-DHEA and its 3β-sulfate ester, 16α-OH-DHEA-S, are intermediates in the biosynthesis of estriol from dehydroepiandrosterone (DHEA). 16α-OH-DHEA has estrogenic activity.

16α-Hydroxy-DHEA
Names
IUPAC name
3β,16α-Dihydroxyandrost-5-en-17-one
Systematic IUPAC name
(2R,3aS,3bR,7S,9aR,9bS,11aS)-3,7-Dihydroxy-9a,11a-dimethyl-2,3,3a,3b,4,6,7,8,9,9a,9b,10,11,11a-tetradecahydro-1H-cyclopenta[a]phenanthren-1-one
Identifiers
3D model (JSmol)
ChEBI
ChemSpider
UNII
  • InChI=1S/C19H28O3/c1-18-7-5-12(20)9-11(18)3-4-13-14(18)6-8-19(2)15(13)10-16(21)17(19)22/h3,12-16,20-21H,4-10H2,1-2H3/t12-,13+,14-,15-,16+,18-,19-/m0/s1 Y
    Key: QQIVKFZWLZJXJT-DNKQKWOHSA-N Y
  • InChI=1/C19H28O3/c1-18-7-5-12(20)9-11(18)3-4-13-14(18)6-8-19(2)15(13)10-16(21)17(19)22/h3,12-16,20-21H,4-10H2,1-2H3/t12-,13+,14-,15-,16+,18-,19-/m0/s1
    Key: QQIVKFZWLZJXJT-DNKQKWOHBQ
  • O=C3[C@]2(CC[C@@H]1[C@@]4(C(=C/C[C@H]1[C@@H]2C[C@H]3O)\C[C@@H](O)CC4)C)C
Properties
C19H28O3
Molar mass 304.42 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N verify (what is YN ?)
Infobox references
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