英文别名2-chloro-5-(piperidin-1-ylcarbonyl)pyridine; 2-chloro-5-(1-piperidinylcarbonyl)pyridine; 1-(6-chloro-nicotinoyl)-piperidine; Methanone, (6-chloro-3-pyridinyl)-1-piperidinyl-; 2-Chloro-5-(piperidine-1-carbonyl)pyridine; (6-chloropyridin-3-yl)-piperidin-1-ylmethanone; (6-chloro-pyridin-3-yl)-piperidin-1-yl-methanone; 6-chloro(3-pyridyl) piperidyl ketone 
