3-(4-chlorophenyl)-N-methyl-N'-((4-chlorophenyl)sulfonyl)-4-phenyl-4,5-dihydro-1H-pyrazole-1-carboxamidine
3-(4-chlorophenyl)-n-methyl-n'-((4-chlorophenyl)sulfonyl)-4-phenyl-4,5-dihydro-1h-pyrazole-1-carboxamidine