3,5-二苯基-1,2,4-恶二唑

苯甲腈

bicyclo[2.2.2]oct-2-ene-4-carbonitrile

2-环己烯基氨基甲酸苄酯

1,8,9,10,11,12-hexahydrotricyclo[6.2.2.0^2,7]dodeca-3,9-diene-3,6-dione