1,3-bis(4-chlorophenyl)-1,3-diazetidine-2,4-dione

1,3-Diphenyl-2,4,6(1H,3H,5H)-pyrimidinetrione

1,3-bis(4-chlorophenyl)-1,3-diazinane-2,4,6-trione

2,2,2-三氟-4-氯苯基氨基甲酸乙酯

1-(2-chloroethyl)-3-(4-chlorophenyl)urea