42303-42-4
氨基酸盐酸盐
+
501-53-1
氯甲酸苄酯
→
~92%
85452-41-1
ethyl 1-(phenylmethoxycarbonylamino)cyclopropane-1-carboxylate
103500-22-7
Cbz-1-氨基环丙烷甲醇
103500-23-8
1-[(benzyloxycarbonyl)amino]cyclopropanecarboxaldehyde