benzyl N-(2,2-diethoxyethyl)carbamate

N-[1-(4-chlorophenyl)-3-hydrazinyl-3-oxoprop-1-en-2-yl]benzamide

benzyl N-phenyl-N-(benzoxycarbonyloxy)carbamate

(1R,2R)-2-{[(苄氧基)羰基]氨基}环己烷羧酸

ethoxy(phenylmethoxycarbonylaminomethyl)phosphinic acid