56428-90-1
Alanine, N-methyl-, ethyl ester (9CI)
+
74-89-5
甲胺
→
~82%
63095-84-1
N-甲基-2-(甲基氨基)丙酰胺
5445-17-0
2-溴丙酸甲酯
~76%
51784-00-0
3,4-dimethyl-1,3-oxazolidine-2,5-dione
535-11-5
2-溴丙酸乙酯