71-30-7
胞嘧啶
→
~90%
69099-99-6
6-氨基-5-硝基-2(1h)-嘧啶
99968-75-9
54308-63-3
2-(乙基硫代)嘧啶-4-胺
4(3H)-Pyrimidinone, 2-ethoxy-5-nitro-
611-08-5
5-硝基尿嘧啶