(8bR,9S,15R,15aS)-11,11,13,13-tetramethyl-8b,9,11,13,15,15a-hexahydro-9,15-epoxybenzo[5,6]tetrapheno[9,10-c][1,2,5]oxadisilole

benzo[b]triphenylene-9,14-dione

9,14-dihydro-9,14-epoxydibenz(a,c)anthracene

(7R,7aS,15bR,16S)-1,1,3,3,4,4,6,6-octamethyl-1,3,4,6,7,7a,15b,16-octahydro-7,16-epoxybenzo[5,6]tetrapheno[8,9-c:10,11-c']bis([1,2,5]oxadisilole)

10,11,12,13-四氢苯并[b]苯并菲