74-90-8
氰化氢
+
13042-02-9
E/Z-1,4-Dicyano-but-1-en
→
5238-65-3
butane-1,2,4-tricarbonitrile
1119-85-3
1,4-二氰基-2-丁烯
1615-70-9
1,3-Butadiene, 1-cyano-
18715-38-3
3-Hexenedinitrile,(3E)-
2141-58-4
(Z)-hex-2-enedinitrile
2141-59-5
1,4-dicyano-1-butene
28317-02-4