英文别名2-Carboxypiperidinium chloride; 2-Piperidinecarboxylic acid hydrochloride; Piperidine-2-carboxylic acid hydrochloride; DL-Pipecolinic acid hydrochloride; DL-Pipecolinic acid HCl; Piperidine-2-carboxylic acid hydrochloride (1:1); Pyperidincarbononic acid chlorohydrate