67-52-7
巴比妥酸
→
~86%
31221-06-4
5-diazonio-2,4-dioxo-1H-pyrimidin-6-olate
25095-42-5
5,5'-diazanediylidene-bis-pyrimidine-2,4,6-trione
89603-59-8
5435-16-5
(2,4-dioxo-1H-pyrimidin-5-yl)sulfamic acid