diethyl 2-[(2,4-dichloroanilino)methylidene]propanedioate

2-((2-氯苯基氨基)亚甲基)丙二酸二乙酯

2-(嘧啶-2-氨基亚甲基)-丙二酸二乙酯

4-氯-7-溴喹啉-3-羧酸乙酯

diethyl 2-[(2,5-dichloroanilino)methylidene]propanedioate