83412-71-9
N-(pyrazin-2 yl) acetamide oxime
→
~88%
20914-69-6
2-甲基-[1,2,4]噻唑并[1,5-a]吡嗪
68675-32-1
N,N-dimethyl-N'-pyrazin-2-yl-acetamidine
21352-21-6
N-pyrazin-2-ylacetamide
+
36016-40-7
2,4,6-三甲基苯磺酰羟胺
1029560-82-4