Chlormadinone Acetate
Chlormadinone Acetate is a synthetic progestin active pharmaceutical ingredient widely used in gynecology and endocrinology for hormonal therapies. By binding to progesterone receptors, Chlormadinone Acetate exerts strong progestogenic activity, helping regulate the menstrual cycle, inhibit ovulation, and provide contraceptive effects. It is also utilized in the management of androgen-dependent conditions due to its antiandrogenic properties. Pharmaceutical companies formulate Chlormadinone Acetate into oral tablets and combination hormonal preparations, supporting diverse therapeutic applications in women’s health.
Common Chlormadinone Acetate Uses and Treated Conditions
- Hormonal Contraception – Used in oral contraceptive formulations to inhibit ovulation and prevent pregnancy.
- Menstrual Disorders – Helps regulate irregular menstrual cycles and manage dysfunctional uterine bleeding.
- Endometriosis – Provides symptom relief by suppressing endometrial tissue proliferation.
- Androgen-Dependent Conditions – Applied in the treatment of acne, seborrhea, and hirsutism.
Why Choose Cambrex as Your Generic API Manufacturer?
As a leading generic API supplier, Cambrex manufactures Chlormadinone Acetate API in cGMP-compliant facilities, ensuring every batch meets stringent global quality and regulatory standards. Our technical expertise, robust quality systems, and proven regulatory track record empower clients to accelerate development timelines and achieve successful market approvals. We prioritize transparency, reliability, and scientific rigor at every stage of the supply chain making us your trusted generic API manufacturer.
For detailed chemical information on Chlormadinone Acetate, visit the official CAS webpage.
If you’d like more information or to request a sample, contact our Generic API team today.


Cambrex your API partner
Cambrex are a leading global supplier of generic APIs. From our sites in Italy, Sweden, and the USA, we work with generic drug companies well in advance of drug patent expiration, using high quality, non-patent-infringing processes to manufacture APIs.
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