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Cyproterone

CAS Registry Number®

2098-66-0

CAS Name

Cyproterone

Molecular Formula

C22H27ClO3

Molecular Mass

374.90

Cite this Page

Cyproterone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=2098-66-0 (retrieved 2024-12-22) (CAS RN: 2098-66-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    237.5-240 °C

Source(s)

  • (1) Drugs - Synonyms and Properties data were obtained from Ashgate Publishing Co. (US)

Other Names and Identifiers

InChI

InChI=1S/C22H27ClO3/c1-11(24)22(26)7-5-14-12-9-18(23)17-10-19(25)13-8-16(13)21(17,3)15(12)4-6-20(14,22)2/h9-10,12-16,26H,4-8H2,1-3H3/t12-,13+,14-,15-,16-,20-,21-,22-/m0/s1

InChIKey

InChIKey=DUSHUSLJJMDGTE-ZJPMUUANSA-N

SMILES

C[C@]12[C@@]3([C@@](C3)(C(=O)C=C1C(Cl)=C[C@@]4([C@@]2(CC[C@@]5(C)[C@]4(CC[C@@]5(C(C)=O)O)[H])[H])[H])[H])[H]

Canonical SMILES

O=C1C=C2C(Cl)=CC3C(CCC4(C)C3CCC4(O)C(=O)C)C2(C)C5CC15

Other Names for this Substance

  • 3′H-Cyclopropa[1,2]pregna-1,4,6-triene-3,20-dione, 6-chloro-1,2-dihydro-17-hydroxy-, (1β,2β)-
  • 3′H-Cyclopropa[1,2]pregna-1,4,6-triene-3,20-dione, 6-chloro-1β,2β-dihydro-17-hydroxy-
  • Pregna-4,6-diene-3,20-dione, 6-chloro-17-hydroxy-1α,2α-methylene-
  • (1β,2β)-6-Chloro-1,2-dihydro-17-hydroxy-3′H-cyclopropa[1,2]pregna-1,4,6-triene-3,20-dione
  • 6-Chloro-17-hydroxy-1α,2α-methylenepregna-4,6-diene-3,20-dione

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Deleted or Replaced CAS Registry Numbers

76430-80-3

CAS INSIGHTSTM
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