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Cyproterone

Cyproterone structure

CAS No:
2098-66-0
Formula:
C22H27ClO3
Chemical Name:
Cyproterone
Synonyms:
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;Cyproterone;SH 80881;1,2α-Methylene-6-chloro-6-17α-hydroxyprogesterone;6-Chloro-6-dehydro-17α-hydroxy-1,2α-methyleneprogesterone;6-Chloro-1,2α-methylene-4,6-pregnadien-17α-ol-3,20-dione;SH 881;76430-80-3
Categories:
Active Pharmaceutical Ingredients > Hormones and the Endocrine System

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Description

White Solid

Cyproterone Basic Attributes

Molecular Weight：

374.9

Exact Mass：

374.90

Characteristics

PSA：

54.4

XLogP3：

3.28

Appearance：

Solid

Density：

1.3±0.1 g/cm3

Melting Point：

237.5-240 °C

Boiling Point：

525.9±50.0 °C at 760 mmHg

Flash Point：

177.6±29.1 °C

Refractive Index：

1.582

Water Solubility：

6.65e-03 g/L

Vapor Pressure：

4.92E-13mmHg at 25°C

Safety Information

Precautionary statement(s)：

P201, P202, P281, P308+P313, P405, P501

Hazard Statements：

H351

Cyproterone Use and Manufacturing

An antiandrogen, suppresses Testosterone and its metabolites.Derivatives of Cyproterone are administered to patients suffering from hypersexuality and to help facilitate the sexual transformation of male-to-female transsexuals.

Related Drugs

Ethinylestradiol Cyproterone Tablets
Specifications	Cyproterone acetate 2mg and ethinyl estradiol 0.035mg

Ethinylestradiol Cyproterone Tablets
Specifications	Cyproterone acetate 2mg and ethinyl estradiol 0.035mg