AIDS-107990 AIDS107990 N1-{(1S,2R)-3-[(3S,4aS,8aS)-3-[(tert-butylamino)carbonyl]octahydro-2(1H)-isoquinolinyl]-1-benzyl-2-hydroxypropyl}-N2-(2-quinolinylcarbonyl)-L-aspartamide & {(2R,4R)-4-[2-amino-6-(cyclopropylamino)-9H-purin-9-yl]-1,3-dioxolan-2-yl}methanol Saquinavir & BCH-13520