125611-54-3
→
2941-45-9
2,2,6,6-四甲基庚二酸
+
2941-46-0
2941-36-8
2,2,6,6-tetramethylheptanedinitrile
109-64-8
1,3-二溴丙烷
79-31-2
异丁酸