1-(3-(benzyloxycarbonyl)propanoyloxy)ethyl N-[2-[3-chloro-4-(2-methylbenzoyl)phenylamino]phenyl]carbamate 、 1-(3-(benzyloxycarbonyl)propanoyloxy)methyl N-[2-[3-chloro-4-(2-methylbenzoyl)phenylamino]phenyl]carbamate 生成
1-(3-carboxypropanoyloxy)ethyl N-[2-[3-chloro-4-(2-methylbenzoyl)phenylamino]phenyl]carbamate