4-(4-chlorophenyl)-2-[(2,4-dichlorophenyl)-hydrazono]-3-methyl-4-oxobutyric acid ethyl ester

5-(4-氯苯基)-1-(2,4-二氯苯基)-4-甲基-1H-吡唑-3-羧酸乙酯

(Z)-ethyl 2-[2-(2,4-dichlorophenyl)hydrazono]-4-(4-chlorophenyl)-3-methyl-4-oxobutanoate

2-(2,4-dichlorophenyl)pyrazol-3-amine

5-氨基-1-(2,4-二氯苯基)-1H-吡唑-4-甲腈