英文别名2-Piperidinecarboxylic acid, 5-oxo-, hydrochloride; 2-Piperidinecarboxylic acid, 5-oxo-, hydrochloride (1:1); 5-ketopipecolic acid hydrochloride; 5-oxopiperidine-2-carboxylic acid,hydrochloride; 5-Oxo-2-piperidinecarboxylic acid hydrochloride (1:1); 5-oxopiperidine-2-carboxylic acid hydrochloride; 5-OXOPIPERIDINE-2-CARBOXYLIC ACID HCL 
