124010-11-3
ethyl 4-acetyloxy-6-chloro-5,8-dimethoxynaphthalene-2-carboxylate
→
~85%
147589-46-6
6-氯-4-羟基-5,8-二甲氧基-2-萘羧酸乙酯
90064-48-5
4-氯-2,5-二甲氧基-苯甲醛