英文别名1-(piperidine-4-carbonyl)piperidin-4-one;hydrochloride; 1-(Piperidine-4-carbonyl)piperidin-4-one, HCl; 1-(PIPERIDINE-4-CARBONYL)PIPERIDIN-4-ONE HCL; 1-(4-piperidylcarbonyl)piperidin-4-one, chloride; 1-(Piperidine-4-carbonyl)piperidin-4-one--hydrogen chloride (1/1) 
