英文别名
(5-oxo-4,5,6,7-tetrahydro-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)-malonic acid diethyl ester;Diethyl 2-(5,6,6,7-tetrahydro-5-oxo-1H-1,2,3-triazolo[4,5-d]pyrimidin-7-yl)propanedioate;diethyl 2-(5-oxo-2,4,6,7-tetrahydrotriazolo[4,5-d]pyrimidin-7-yl)propanedioate