141W94 161814-49-9 AIDS-006080 AIDS006080 AMP AMV APV Agenerase (TM) Amprenavir Carbamic acid, ((1S,2R)-3-(((4-aminophenyl)sulfonyl)(2-methylpropyl)amino)-2-hydroxy-1-(phenylmethyl)propyl)-, (3S)-tetrahydro-3-furanyl ester Prozei VX 478 VX-478 VX478 Vertex