N-(2-氯乙基)-N'-(3,4-二氯苯基)-脲

N-(3,4-二氯苯基)乙酰胺

5,6-二氯-1H-吲哚-2,3-二酮

3,4-二氯苯乙基异氰酸酯

2-(3,4-dichloroanilino)-3,7-dihydropurin-6-one