Megestrol (CAS 3562-63-8) Suppliers and Product Information

Megestrol is a progestational hormone used most commonly as the acetate ester in the palliative treatment of breast cancer. It is an orally active progestogen and is also used in combinations as an oral contraceptive and as an antineoplastic agent. Megestrol is a 3-oxo Δ4-steroid that is pregna-4,6-diene-3,20-dione substituted by a hydroxy group at position 17.

Frequently Asked Questions about Megestrol

Q: What are the main uses of Megestrol?

A: Megestrol is primarily used as a progestational hormone in the palliative treatment of breast cancer. It is also used in oral contraceptive combinations and as an antineoplastic agent for various forms of cancer, particularly breast and kidney cancer.

Q: What is the chemical structure of Megestrol?

A: Megestrol is a 3-oxo Δ4-steroid with the molecular formula C22H30O3. It is a pregna-4,6-diene-3,20-dione derivative substituted by a hydroxy group at position 17.

Q: Is Megestrol available for research purposes?

A: Yes, Megestrol is available from various suppliers for research and pharmaceutical ***ytical testing purposes. Companies like MedKoo Biosciences, LGC Standards, and Santa Cruz Biotechnology offer Megestrol for research use.

Q: What is the typical purity of commercially available Megestrol?

A: The purity of commercially available Megestrol typically ranges from 95% to 99.8%, depending on the supplier and intended use.