di-(4,5,6,7,8,9-hexafluoronaphtho[2,1-b]furan-2-yl methyl) ether

4,5,6,7,8,9-hexafluoro-2-(2,3,3-trimethylbut-1-enyl)naphtho[2,1-b]furan

1,3-环辛二烯

ethene

丁二酰亚胺