623-33-6
甘氨酸乙酯盐酸盐
+
141-75-3
正丁酰氯
→
90205-46-2
ethyl 2-(butanoylamino)acetate
459-73-4
2-胺基乙酸乙酯
106-31-0
丁酸酐
937-52-0
1-甲基-3-苯基丙胺
20208-73-5
2-(butanoylamino)acetic acid
90087-72-2
5'-O-氨基胸苷