ethyl 5-chloro-3H-benzo[e]indole-2-carboxylate

3,4-二甲基色烯-2-酮

3,4-Dimethyl-1H-pyrazol-5-ol

5-氯-4-氟-1H-吲哚-2-羧酸乙酯

ethyl 5-chloro-6-fluoro-1H-indole-2-carboxylate