7471-52-5
5-(2-bromoethyl)imidazolidine-2,4-dione
+
589-41-3
N-羟基氨基甲酸乙酯
→
92117-88-9
ethyl N-[2-(2,5-dioxoimidazolidin-4-yl)ethoxy]carbamate
496-93-5
6-硝基-2-氨苯酚-4-磺酸