China CAS:175865-59-5 Manufacturer

​Pharmtech & ingredients 2025 will be held at International Exhibition Centre “Crocus Expo” from November 25-28, our booth number is B9023.

Finasteride is one of the most widely researched and prescribed medications for treating male pattern hair loss and benign prostatic hyperplasia (BPH). By targeting the hormonal pathways responsible for hair follicle miniaturization and prostate enlargement, Finasteride has become a cornerstone pharmaceutical ingredient in dermatology and urology. This in-depth guide explores how Finasteride works, its benefits, dosage, safety profile, side effects, comparisons with alternatives, and why global pharmaceutical manufacturers such as Humanwell play a crucial role in its production and supply.

Welcome to our booth at the upcoming exhibition for face-to-face communication.

Selecting the right Intermediates Category is more than browsing a product list. For many buyers, it shapes sourcing speed, technical communication, documentation efficiency, batch consistency, and long-term supply confidence.

As pharmaceutical innovation continues to advance, the demand for highly pure steroid intermediates has increased significantly. Among these compounds, 4-aza-5α-androstan-1-ene-3-oxo-17β-carboxylic acid has attracted considerable attention due to its unique molecular structure, stability, and importance in the synthesis of several biologically active steroid derivatives.