10035-10-6
氢溴酸
+
13602-39-6
(2-oxotetrahydrofuran-3-yl)urea
→
7471-52-5
5-(2-bromoethyl)imidazolidine-2,4-dione
13602-41-0
2,4-咪唑烷二酮, 5-(2-羟基乙基)-
1927-25-9
DL-高丝氨酸
13253-44-6
5-[2-(甲硫基)乙基]海因
92117-88-9
ethyl N-[2-(2,5-dioxoimidazolidin-4-yl)ethoxy]carbamate