英文别名5-((tert-butoxy)carbonyl)-4H,5H,6H,7H-pyrazolo(1,5-a)pyrazine-3-carboxylic acid; 5-[(tert-butoxy)carbonyl]-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazine-3-carboxylic acid; 5-[(2-Methylpropan-2-yl)oxycarbonyl]-6,7-dihydro-4H-pyrazolo[1,5-a]pyrazine-3-carboxylic acid; 5-tert-butoxycarbonyl-6,7-dihydro-4H-pyrazolo[1,5-a]pyrazine-3-carboxylic acid; 5-(t-Butoxycarbonyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-3-carboxylic acid; 5-{[(2-Methyl-2-propanyl)oxy]carbonyl}-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-3-carboxylic acid; Pyrazolo[1,5-a]pyrazine-3,5(4H)-dicarboxylic acid, 6,7-dihydro-, 5-(1,1-dimethylethyl) ester; 6,7-Dihydro-4H-pyrazolo[1,5-a]pyrazine-3,5-dicarboxylic acid 5-tert-butyl ester 
