7311-34-4
3,5-二甲氧基苯甲醛
+
109-77-3
丙二腈
→
~98%
26495-19-2
2-[(3,5-dimethoxyphenyl)methylidene]propanedinitrile
922-64-5
1.1-二氰合物乙烯
~88%
880-87-5
5,7-二甲氧基茚酮