(12Z,32Z,72Z,92Z)-55,115-di-tert-butyl-15,35,75,95-tetramethyl-5,11(1,3)-ditriazinana-1,3,9(4,2),7(2,4)-tetrathiophena-2,8(1,2)-dicyclopentanacyclododecaphane-21,81-diene-52,112-dione

(12Z,32Z)-55-(tert-butyl)-15,35-dimethyl-5(1,3)-triazinana-1,3(4,2)-dithiophena-2(1,2)-cyclopentanacyclohexaphan-21-en-52-one

5'-chloro-4-[2-(5-chloro-2-methyl-thiophen-3-yl)-cyclopent-1-enyl]-5-methyl-[2,2']bithiophenyl

4,4'-(cyclopent-1-ene-1,2-diyl)bis(N-cyclohexyl-5-methylthiophene-2-carboxamide)

4,4′-(cyclopent-1-ene-1,2-diyl)bis(5-methyl-N-(8-((1,2,3,4-tetrahydroacridin-9-yl)amino)octyl)thiophene-2-carboxamide)