endo-4-cyanotricyclo[6.4.0.02,5]dodeca-1(12),6,8,10-tetraen-5-ol

7-cyano-2,3-benzobicyclo[4.2.0]octa-2,4-dien-6-ol trimethylsilyl ether

丙烯腈

2-萘酚

3-naphthalen-2-yloxypropanenitrile