116705-41-0
(E)-6-(2-(二甲氨基)乙烯基)-5-硝基嘧啶-2(1H,3H)二酮
→
~65%
65996-50-1
1H-吡咯并[3,2-d]嘧啶-2,4(3H,5H)-二酮
626-48-2
2,4-二羟基-6-甲基嘧啶
16632-21-6
5-硝基-6-甲基-脲嘧啶
939979-34-7
ETHYL 3-UREIDO-1H-PYRROLE-2-CARBOXYLATE