AIDS-115782 AIDS115782 N-[3-3-[3-Methoxy-4-(5-oxazolyl)phenyl]ureido]benzyl]carbamic acid tetrahydrofuran-3-(S)-yl ester & 2-Amino-9-.beta.-D-ribofuranosyl-9-H-purine-6(1H)-one VX-497 & Guanosine