2-(4-Methylphenyl)-4-(2-(4-piperidinyl)ethyl)quinoline monohydrochloride 2-(4-Methylphenyl)-4-(2-(4-piperidyl)ethyl)quinoline monohydrochloride 80221-64-3 Quinoline, 2-(4-methylphenyl)-4-(2-(4-piperidinyl)ethyl)-, monohydrochloride