55117-15-2
2-氯-6-氟氯苄
→
2829-57-4
[1,2,5]thiadiazolo[3,4-d]pyrimidin-7-amine
+
64825-52-1
(2-chloro-6-fluoro-benzyl)-[1,2,5]thiadiazolo[3,4-d]pyrimidin-7-yl-amine
118-70-7
4,5,6-三氨基嘧啶