161302-39-2 AIDS-028118 AIDS028118 Aminodiol t-hexanamide deriv. BMS 187071 BMS-187071 [3-[[3-[(2,3,3-Trimethyl-2(S)-2-hydroxy-1-oxobutyl)amino]-2-hydroxy-4-phenylbutyl]amino]-2-hydroxy-1-(phenylmethyl)propyl]carbamic acid, 1,1-dimethylethyl ester