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Substance Name: Pregn-4-ene-3,20-dione, 21-fluoro-
RN: 434-18-4
UNII: DX31XG2JO0
InChIKey: NWJJZHDRVSKTBB-YFWFAHHUSA-N

Classification Codes

  • Hormone
  • Reproductive Effect

Molecular Formula

  • C21-H29-F-O2

Molecular Weight

  • 332.456
 
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Names and Synonyms

Name of Substance

  • Pregn-4-ene-3,20-dione, 21-fluoro-

Synonyms

  • 21-Fluoropregn-4-ene-3,20-dione
  • 21-Fluoroprogesterone
  • NSC 19608
  • Progesterone, 21-fluoro- (6CI)
  • UNII-DX31XG2JO0

Systematic Name

  • Pregn-4-ene-3,20-dione, 21-fluoro-

Registry Numbers

CAS Registry Number

  • 434-18-4

FDA UNII

  • DX31XG2JO0

System Generated Number

  • 0000434184

Structure Descriptors

InChI

1S/C21H29FO2/c1-20-9-7-14(23)11-13(20)3-4-15-16-5-6-18(19(24)12-22)21(16,2)10-8-17(15)20/h11,15-18H,3-10,12H2,1-2H3/t15-,16-,17-,18+,20-,21-/m0/s1

InChIKey

NWJJZHDRVSKTBB-YFWFAHHUSA-N

Smiles

C1(CC[C@@]2([C@H]3CC[C@@]4([C@H](CC[C@@H]4[C@@H]3CCC2=C1)C(CF)=O)C)C)=O