120-14-9
香兰素甲醚
+
96-34-4
氯乙酸甲酯
→
~73%
39829-15-7
methyl 3-(3,4-dimethoxyphenyl)oxirane-2-carboxylate
14737-89-4
3,4-二甲氧基肉酸酸
5703-21-9
(3,4-二甲氧基苯基)乙醛