1,3-bis(2-phenylethyl)benzene

三环[9.2.2.1(4,8)]十六碳-4,6,8(16),11,13,14-六烯

3,6,9,12,15-五氧杂双环[15.3.1]二十一碳-1(21),17,19-三烯

3,6,9,12-tetraoxabicyclo[12.3.1]octadeca-1(18),14,16-triene

3,6,9,12,15,18-hexaoxabicyclo[18.3.1]tetracosa-1(24),20,22-triene