1247016-07-4
6-benzyl-[1,2,3,4]tetrazolo[1,5-a]pyrimidin-7(4H)-one
→
~94%
873409-32-6
2-氨基-5-苄基-4-羟基嘧啶
1247015-99-1
~89%
98516-80-4
+
50-01-1
盐酸胍