RU-58841 (CAS 154992-24-2) is a high-purity Anti-Hair-Loss API, with ≥98% purity verified by HPLC. As a non-steroidal androgen receptor antagonist, it specifically binds to androgen receptors in scalp hair follicles, blocking DHT (dihydrotestosterone) from inducing follicular miniaturization—its core mechanism for hair preservation.
With low systemic absorption and high local activity, this crystalline powder avoids the side effects of systemic anti-androgens. It dissolves well in organic solvents like DMSO and maintains stable potency under 2-8℃ storage. Widely used in preclinical research on androgenetic alopecia, it supports studies on hair follicle protection and regrowth models.
For pharmaceutical R&D teams, its selective targeting and reliable activity make it a valuable raw material for developing topical anti-hair-loss research tools, addressing the demand for safe and effective hair preservation solutions in scientific studies.
