Calcium (2R,3S)-s-(4-aminophenyl)-N-(2-methylpropyl)-3-{[(oxolan-3-yloxy)carbonyl]amino}-4-phenyl-2-(phosphonatooxy)butane-1-sulfonamido

fosamprenavir & fosamprenavir calcium ; fosamprenavir, calcium salt ; lexiva ; telzir ; [(2r,3s)-1-[(4-aminophenyl)sulfonyl-(2-methylpropyl)amino]-3-[[(3s)-oxolan-3-yl]oxycarbonylamino]-4-phenyl-butan-2-yl]oxyphosphonic acid ; fosamprenavir calcium ; gw-433908g ; calcium [(3s)-oxolan-3-yl] n-[(2s,3r)-4-[(4-aminophenyl)sulfonyl-(2-methylpropyl)amino]-1-phenyl-3-phosphonatooxy-butan-2-yl]carbamate ; fosamprenavir