123-32-0
2,5-二甲基吡嗪
→
~84%
6890-37-5
2,5-DIMETHYLPYRAZINE N OXIDE
~74%
+
6890-38-6
2,5-dimethyl-4-oxidopyrazin-1-ium 1-oxide
595-90-4
四苯基锡
27023-09-2
~15%
106861-04-5
3,6-dimethyl-2-phenylpyrazine 1-oxide