67-56-1
甲醇
+
694-25-7
1-methylbicyclo[1.1.0]butane-3-carbonitrile
→
~14%
15760-35-7
3-亚甲基环丁基甲腈
4839-76-3
463-49-0
丙二烯
107-13-1
丙烯腈
91565-78-5