7647-01-0
氯化氢
+
59-53-0
N-乙酰基-D-青霉胺
→
6326-86-9
methyl 2,5,5-trimethyl-4H-1,3-thiazole-4-carboxylate
186581-53-3
重氮甲烷
2208-07-3
乙基乙酰亚胺盐酸盐
34297-27-3
methyl (2S)-2-amino-3-methyl-3-sulfanylbutanoate,hydrochloride