英文同义词: | (5,6,7,8-Tetrahydro-[1,2,4]triazolo[1,5-a]pyrazin-2-yl)-carbamic acid tert-butyl ester;tert-Butyl (5,6,7,8-tetrahydro-[1,2,4]triazolo[1,5-a]pyrazin-2-yl)carbamate;Carbamic acid, N-(5,6,7,8-tetrahydro[1,2,4]triazolo[1,5-a]pyrazin-2-yl)-, 1,1-dimethylethyl ester |