Fosravuconazole L lysine Ethanolate and its Impurities

Fosravuconazole L-lysine ethanolate (F-RVCZ) is a prodrug of ravuconazole, a novel triazole antifungal agent, exerting broad and potent antifungal activity. Reference standards of Fosravuconazole L Lysine Ethanolate API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.