12-Oxa-2,6,10-triazatetradecanoic acid, 3-[[4-(carboxymethoxy)phenyl]methyl]-4,8-dihydroxy-13,13-dimethyl-11-oxo-9-(phenylmethyl)-, 1-(1,1-dimethylethyl) ester, [3S-(3R*,4S*,8S*,9R*)]- 162540-93-4 AIDS-033300 AIDS033300 Phe Aminodiol isostere [1S-[1R*,2S*(2S*,3R*)]]-[3-[[3-[[(1,1-Dimethylethoxy)-carbonyl]amino]-2-hydroxy-4-[4-(carboxymethoxy)phenyl]butyl]amino]-2-hydroxy-1-(phenylmethyl)propyl]carbamic Acid, 1,1-Dimethylethyl ester