1781261-91-3

Ph-BTBT-4 Ph-BTBT-C4 2-Butyl-7-phenyl[1]benzothieno[3,2-b][1]benzothiophene 2-Butyl-7-phenylbenzo[b]benzo[4,5]thieno[2,3-d]thiophene [1]Benzothieno[3,2-b][1]benzothiophene, 2-butyl-7-phenyl- 2-Butyl-7-phenyl[1]benzothieno[3,2-b][1]benzothiophene [for organic electronics]