6305-38-0
Alpha-氨基-γ-丁内酯氢溴酸盐
+
501-53-1
氯甲酸苄酯
→
~95%
31332-88-4
benzyl N-(2-oxooxolan-3-yl)carbamate
1927-25-9
DL-高丝氨酸
~81%
5781-53-3
甲基戊酰氯
112229-39-7
Methyl (2RS)-2-[N-(benzyloxycarbonyl)amino]-4-hydroxybutyrate
~21%
382601-92-5
175431-85-3
3-氨基-5-羟基-1-戊烯
1192-20-7
丝氨酸内酯
58641-56-8
benzyl 4-oxo-2-(phenylmethoxycarbonylamino)butanoate