2-氧代吡咯烷-1-羧酸苄酯

benzyl 3,4-dihydro-1H-isoquinoline-2-carboxylate

benzyl N-(2-chloro-2-oxoethyl)carbamate

N2-[(苄氧基)羰基]-N6-(三氟乙酰基)-L-赖氨酸

4-氧代-2-丙基-3,4-二氢吡啶-1(2H)-羧酸苄酯