(3R-cis)-4-(3-(3-Ethyl-4-piperidinyl)propyl)-6-methoxyquinoline dihydrochloride 4(R)-(3-(6-Methoxy 4-quinolyl)propyl) 3(R)-ethyl piperidine dihydrochloride 65843-80-3 Quinoline, 4-(3-(3-ethyl-4-piperidinyl)propyl)-6-methoxy-, dihydrochloride, (3R-cis)-