Chlormadinone Acetate

Products

Chlormadinone acetate is commercially available in tablet form in combination with ethinyl estradiol (Belara, Ladonna, Belarina, generics). It has been approved in many countries since 2001.

Structure and properties

Chlormadinone acetate (C23H29ClO4, Mr = 404.9 g/mol)

Effects

Chlormadinone acetate (ATC G03DB06) has antiandrogenic properties.

Indications

In combination with ethinyl estradiol: hormonal contraception.