INDINAVIR

(1R,2S)-1-Amino-2-indanol

Cis-(-)-1-Amino-indane-2-ol

Epoxide

(S)-tert-Butyl-carboxamide-4-tert-butoxycarbonyl-1-piperazine

(S)-2-Piperazine-1-butyl-carboxamide

2-Pyrazine-tert-butyl carboxamide

IRBESARTAN

 Triphenyl Irbesartan