(E)-(1,6,7,8-四氢-2H-茚并[5,4-b]呋喃-8-亚基)乙腈

2-(1,4-二噁螺[4.5]-8-癸基)乙腈

3-(氰基亚甲基)氮杂丁烷-1-羧酸叔丁酯

2-(氧杂环丁烷-3-基)乙腈

2-diethoxyphosphoryl-2-fluoroacetonitrile