Propanedinitrile, 2,2′-[[6,6,12,12-tetrakis(4-hexylphenyl)-6,12-dihydrothieno[2”,3”:4′,5′]thieno[3′,2′:4,5]cyclopenta[1,2-b]thieno[2”’,3”’:4”,5”]thieno[2”,3”:3′,4′]cyclopenta[1′,2′:4,5]thieno[2,3-d]thiophene-2,8-diyl]bis[methylidyne(3-oxo-1H-inden,98%, 100 миллиграмм