Cyclohexanamine (r)-2-(((benzyloxy)carbonyl)amino)-5-(n'-((2,2,4,6,7-pentamethyl-2,3-dihydrobenzofuran-5-yl)sulfonyl)formohydrazonamido)pentanoate

Cyclohexanamine (r)-2-(((benzyloxy)carbonyl)amino)-5-(n'-((2,2,4,6,7-pentamethyl-2,3-dihydrobenzofuran-5-yl)sulfonyl)formohydrazonamido)pentanoate