883-99-8
3-羟基-2-萘甲酸甲酯
→
~99%
5341-58-2
3-羟基-2-萘酸肼
7163-25-9
ethyl 3-hydroxynaphthalene-2-carboxylate
92-70-6
2-羟基-3-萘甲酸