16α-Hydroxypregnenolone

CAS Registry Number®

520-88-7

CAS Name

16α-Hydroxypregnenolone

Molecular Formula

C21H32O3

Molecular Mass

332.48

Cite this Page

16α-Hydroxypregnenolone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=520-88-7 (retrieved 2024-11-23) (CAS RN: 520-88-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    252-255 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C21H32O3/c1-12(22)19-18(24)11-17-15-5-4-13-10-14(23)6-8-20(13,2)16(15)7-9-21(17,19)3/h4,14-19,23-24H,5-11H2,1-3H3/t14-,15+,16-,17-,18+,19-,20-,21-/m0/s1

InChIKey

InChIKey=ZAKJZPQDUPCXSD-YRWKUUEZSA-N

SMILES

C[C@@]12[C@]([C@]3([C@@]([C@]4(C)C(=CC3)C[C@@H](O)CC4)(CC1)[H])[H])(C[C@@H](O)[C@@H]2C(C)=O)[H]

Canonical SMILES

O=C(C)C1C(O)CC2C3CC=C4CC(O)CCC4(C)C3CCC12C

Other Names for this Substance

  • Pregn-5-en-20-one, 3,16-dihydroxy-, (3β,16α)-
  • Pregn-5-en-20-one, 3β,16α-dihydroxy-
  • (3β,16α)-3,16-Dihydroxypregn-5-en-20-one
  • 3β,16α-Dihydroxypregn-5-en-20-one
  • 16α-Hydroxypregnenolone

View All

CAS INSIGHTSTM
Hourglass and a clock