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Substance Name: Cingestol [USAN:INN]
RN: 16915-71-2
UNII: VLJ9702J11
InChIKey: HSYWFJBHXIUUCZ-XGXHKTLJSA-N

Classification Codes

  • Hormone
  • Human Data
  • Progestin
  • Reproductive Effect

Molecular Formula

  • C20-H28-O

Molecular Weight

  • 284.4402
 
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Names and Synonyms

Name of Substance

  • Cingestol
  • Cingestol [USAN:INN]

Synonyms

  • (17-alpha)-19-Norpregn-5-en-20-yn-17-ol
  • 17alpha-Ethinyl-5-estren-17-ol
  • 19-Nor-17alpha-pregn-5-en-20-yn-17-ol
  • 19-Norpregn-5-en-20-yn-17-ol, (17alpha)-
  • Cingestol
  • Cingestolo
  • Cingestolo [DCIT]
  • Cingestolum
  • Cingestolum [INN-Latin]
  • EINECS 240-964-1
  • Lutisan
  • UNII-VLJ9702J11

Systematic Names

  • 19-Nor-17-alpha-pregn-5-en-20-yn-17-ol
  • 19-Nor-17alpha-pregn-5-en-20-yn-17beta-ol
  • 19-Norpregn-5-en-20-yn-17-ol, (17alpha)-
  • Cingestol

Registry Numbers

CAS Registry Number

  • 16915-71-2

FDA UNII

  • VLJ9702J11

System Generated Number

  • 0016915712

Structure Descriptors

InChI

1S/C20H28O/c1-3-20(21)13-11-18-17-9-8-14-6-4-5-7-15(14)16(17)10-12-19(18,20)2/h1,8,15-18,21H,4-7,9-13H2,2H3/t15-,16+,17+,18-,19-,20-/m0/s1

InChIKey

HSYWFJBHXIUUCZ-XGXHKTLJSA-N

Smiles

C[C@]12CC[C@@H]3[C@H]4CCCCC4=CC[C@H]3[C@@H]1CC[C@]2(C#C)O