methyl (2-(butylamino)ethyl)carbamate

methyl N-(2-phenylethyl)carbamate

N-butyl-5-nitropyridin-2-amine

2,2'-二硫代二[N-丁基-苯甲酰胺]

5-丁基-1,3,5-三嗪烷-2-硫酮