M8652——5,5′-(2,6-dibromoanthracene-9,10-diyl)bis(2-(2-ethylhexyl)thiophene)

M7069——(3,3′-bis(2,4,6-triisopropylphenyl)-[2,2′-bithiophene]-5,5′-diyl)bis(trimethylstannane)，2713548-69-5