(3E,1'R,2'S)-1'-[(p-tolylsulfonyl)amino]indan-2-yl 4-phenylbut-3-enoate

(S)-2-((R)-3-Amino-2-methyl-propionyloxy)-4-methyl-pentanoic acid (E)-(1S,2R)-1-{(E)-3-[(R)-1-carboxy-2-(4-methoxy-phenyl)-ethylcarbamoyl]-allyl}-2-methyl-4-phenyl-but-3-enyl ester