(20R)-20-Hydroxy-19-norpregn-4-en-3-one

CAS Registry Number®

3643-00-3
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CAS Name

(20R)-20-Hydroxy-19-norpregn-4-en-3-one

Molecular Formula

C20H30O2

Molecular Mass

302.45

Cite this Page

(20R)-20-Hydroxy-19-norpregn-4-en-3-one.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=3643-00-3 (retrieved 2024-04-24) (CAS RN: 3643-00-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C20H30O2/c1-12(21)18-7-8-19-17-5-3-13-11-14(22)4-6-15(13)16(17)9-10-20(18,19)2/h11-12,15-19,21H,3-10H2,1-2H3/t12-,15+,16-,17-,18-,19+,20-/m1/s1

InChIKey

InChIKey=CNOGNHFPIBORED-JIKCGYBYSA-N

SMILES

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

Canonical SMILES

O=C1C=C2CCC3C(CCC4(C)C(CCC34)C(O)C)C2CC1

Other Names for this Substance

  • 19-Norpregn-4-en-3-one, 20-hydroxy-, (20R)-
  • 19-Norpregn-4-en-3-one, 20β-hydroxy-
  • (20R)-20-Hydroxy-19-norpregn-4-en-3-one
  • Oxogestone
  • 20β-Hydroxy-19-nor-4-pregnen-3-one

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