17604-74-9
3-吡啶乙酰腈, a-羟基-
→
~78%
131988-63-1
alpha-氨基-(9ci)-3-吡啶乙腈
500-22-1
3-吡啶甲醛
+
75-86-5
丙酮氰醇
~28%
151-50-8
氰化钾
773837-37-9
sodium cyanide