(4,4,9,9-tetrakis(4-hexylphenyl)-4,9-dihydrothieno[2'''',3'''':3''',4''']cyclopenta[1''',2''':4'',5'']thieno[2'',3'':4',5']thieno[3',2':4,5]cyclopenta[1,2-b]thiophene-2,7-diyl)bis(trimethylstannane)

(4,4,9,9-tetrakis(4-hexylphenyl)-4,9-dihydrothieno[2'''',3'''':3''',4''']cyclopenta[1''',2''':4'',5'']thieno[2'',3'':4',5']thieno[3',2':4,5]cyclopenta[1,2-b]thiophene-2,7-diyl)bis(trimethylstannane) Supplier