17-Hydroxypregnenolone

CAS Registry Number®

387-79-1

CAS Name

17-Hydroxypregnenolone

Molecular Formula

C21H32O3

Molecular Mass

332.48

Cite this Page

17-Hydroxypregnenolone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=1920-70-3 (retrieved 2024-11-22) (CAS RN: 387-79-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    265 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C21H32O3/c1-13(22)21(24)11-8-18-16-5-4-14-12-15(23)6-9-19(14,2)17(16)7-10-20(18,21)3/h4,15-18,23-24H,5-12H2,1-3H3/t15-,16+,17-,18-,19-,20-,21-/m0/s1

InChIKey

InChIKey=JERGUCIJOXJXHF-TVWVXWENSA-N

SMILES

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

Canonical SMILES

O=C(C)C1(O)CCC2C3CC=C4CC(O)CCC4(C)C3CCC21C

Other Names for this Substance

  • Pregn-5-en-20-one, 3,17-dihydroxy-, (3β)-
  • Pregn-5-en-20-one, 3β,17-dihydroxy-
  • (3β)-3,17-Dihydroxypregn-5-en-20-one
  • 17-Hydroxypregnenolone
  • 17α-Hydroxypregnenolone

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Deleted or Replaced CAS Registry Numbers

570-57-0, 1499-60-1, 1920-70-3, 6697-78-5, 85179-30-2

CAS INSIGHTSTM
Targeted protein degrader structure, illustration