Fosamprenavir (Amprenavir phosphate;GW 433908) is a phosphate ester prodrug of the antiretroviral protease inhibitor Amprenavir, with improved solubility[1]. Anti-HIV infection[1].
[1]. Falcoz C, et al. Pharmacokinetics of GW433908, a prodrug of amprenavir, in healthy male volunteers. J Clin Pharmacol. 2002 Aug;42(8):887-98.
















