乙基2-[3-(乙氧羰基甲基)-1-甲基-2-氧代-吲哚-3-基]乙酸酯

2-氨基噻唑-4-醇

硬脂酰乙酸乙酯

ethyl 3-methoxynaphthalene-2-carboxylate

ethyl 2-(4-chlorophenyl)quinoline-4-carboxylate