127878-51-7
2-mercaptopyridine p-toluenesulfonate
+
151-50-8
氰化钾
→
~98%
2637-35-6
pyridin-2-yl thiocyanate
19294-29-2
2637-34-5
2-巯基吡啶
19158-51-1
4-甲苯磺酰氰
~76%
506-68-3
溴化氰
~66%
2127-03-9
2,2'-二硫二吡啶
~36%