(2-methoxypyridin-3-yl)(phenyl)methanone

1-氮杂呫吨酮

2-氯苯甲酰基甲酸乙酯

2-[(2-氯苯甲酰基)氨基]乙酸乙酯

(4-丁基苯基)(2-氯苯基)甲酮