(2,5-dioxopyrrolidin-1-yl) N-(2-chloroethyl)carbamate

半胱胺盐酸盐

2-(苯基硫代)乙胺盐酸盐

2-(1H-吡咯-1-基)-1-乙胺

2-(4,5-dihydro-1,3-oxazol-2-yl)aniline