| 英文同义词: | 6-{4-[(tert-butoxy)carbonyl]-3-methylpiperazin-1-yl}pyridine-3-carboxylic acid;1-Piperazinecarboxylic acid, 4-(5-carboxy-2-pyridinyl)-2-methyl-, 1-(1,1-dimethylethyl) ester;4-(5-Carboxy-pyridin-2-yl)-2-methyl-piperazine-1-carboxylic acid tert-butyl ester |