(3S-trans)-4-(3-(3-Ethenyl-4-piperidinyl)propyl)-6-methoxyquinoline monohydrochloride 4(R)-(3-(6-Methoxy-4-quinolyl)propyl)-3(S)-vinylpiperidine hydrochlroide 72714-77-3 Quinoline, 4-(3-(3-ethenyl-4-piperidinyl)propyl)-6-methoxy-, monohydrochloride, (3S-trans)-