英文别名2-Pyrazinecarboxylic acid, 6-[4-[(1,1-dimethylethoxy)carbonyl]-1-piperazinyl]-, methyl ester; methyl 6-[4-[(2-methylpropan-2-yl)oxycarbonyl]piperazin-1-yl]pyrazine-2-carboxylate; Methyl 6-(4-{[(2-methyl-2-propanyl)oxy]carbonyl}-1-piperazinyl)-2-pyrazinecarboxylate 
