107452-07-3 2-Piperidinone, 6-((5-(4-chlorophenyl)-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl)methyl)-4,4-dimethyl- 3-(4,4-Dimethyl-2-piperidon-6-yl)methyl-5-(4-chlorophenyl)-1-phenyl-2-pyrazoline