50-01-1
盐酸胍
+
70807-22-6
氰基丙酮钠盐
→
~73%
1791-73-7
6-甲基-2,4-嘧啶二胺
5600-21-5
2-氨基-4-氯-6-甲基嘧啶
7664-41-7
液氨
5424-21-5
2,4-二氯-6-甲基嘧啶
3438-46-8
4-甲基嘧啶
189810-94-4
5-iodo-6-methylpyrimidine-2,4-diamine
2829-59-6
6-甲基-5-硝基-2,4-吡啶二胺
6344-09-8
2,4-bis-acetylamino-5-[4-(4-nitro-phenyl)-buta-1,3-dienyl]-pyrimidine