5-(4-Chloro-phenyl)-1-(2,4-dichloro-phenyl)-4-methyl-1H-pyrazole-3-carboxylic acid methyl ester

二溴戊烷

5-(4-Chloro-phenyl)-1-(2,4-dichloro-phenyl)-4-methyl-1 H-pyrazole-3-carboxylic acid hydrazide

phenyl 5-(4-chlorophenyl)-1-(2,4-dichlorophenyl)-4-methyl-1H-pyrazole-3-carboxylate

2,4-二氯苯硼酸