Ethynerone

CAS Registry Number®

3124-93-4

CAS Name

Ethynerone

Molecular Formula

C20H23ClO2

Molecular Mass

330.85

Cite this Page

Ethynerone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=3124-93-4 (retrieved 2024-11-21) (CAS RN: 3124-93-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C20H23ClO2/c1-19-8-6-16-15-5-3-14(22)12-13(15)2-4-17(16)18(19)7-9-20(19,23)10-11-21/h12,17-18,23H,2-9H2,1H3/t17-,18+,19+,20-/m1/s1

InChIKey

InChIKey=KEOBKPHJNAILCW-FUMNGEBKSA-N

SMILES

C[C@@]12[C@]([C@]3(C(CC1)=C4C(CC3)=CC(=O)CC4)[H])(CC[C@]2(C#CCl)O)[H]

Canonical SMILES

O=C1C=C2C(=C3CCC4(C)C(CCC4(O)C#CCl)C3CC2)CC1

Other Names for this Substance

  • 19-Norpregna-4,9-dien-20-yn-3-one, 21-chloro-17-hydroxy-, (17α)-
  • 19-Nor-17α-pregna-4,9-dien-20-yn-3-one, 21-chloro-17-hydroxy-
  • (17α)-21-Chloro-17-hydroxy-19-norpregna-4,9-dien-20-yn-3-one
  • MK 665
  • 17α-Chloroethynyl-4,9-estradien-17β-ol-3-one

View All

CAS INSIGHTSTM
Targeted protein degrader structure, illustration