Dienogestrel /CAS NO.: 65928-58-7

English Synonyms: Dienogestrel;Dienogest;(17a)-17-Hydroxy-3-oxo-19-norpregna-4,9-diene-21-nitrile;17a-Cyanomethyl-17-hydroxyestra-4, 9-dien-3-one;Dienogestril;Endometrion;STS 557;(17R)-17-Hydroxy-3-oxo-19-norpregna-4,9-diene-21-nitrile 

Product Categories:steriods

CAS NO.: 65928-58-7 

Appearance:white powder

Assay: 98% 

Molecular Formula:C20H25NO2 

Molecular Weight:311.42 

storage temp:20°C Freezer

Packing:foil bag

Usage: Dienogest newly developed contraceptive drug, due to its strong inhibition of ovulation and used oral contraceptives