126-33-0
环丁砜
+
25899-50-7
顺-2-戊烯腈
26294-98-4
pent-2-enenitrile
→
~94%
3009-88-9
methyl 5-cyanopentanoate
~77%
592-51-8
4-戊烯腈
16529-66-1
3-戊烯腈
124-04-9
己二酸
2780-89-4
(6-methoxy-6-oxohexyl)azanium
80486-64-2
methyl 5-(2H-tetrazol-5-yl)pentanoate