英文名称
3-[10-[1-[8,8-Bis(3,7-dimethyloctyl)-4-methyl-7-oxa-3,12-dithiatricyclo[7.3.0.02,6]dodeca-1(9),2(6),4,10-tetraen-11-yl]-5-methyl-4,6-dioxothieno[3,4-c]pyrrol-3-yl]-7,7-bis(2-ethylhexyl)-3,11-dithia-7-silatricyclo[6.3.0.02,6]undeca-1(8),2(6),4,9-tetraen-4-yl]-1,5-dimethylthieno[3,4-c]pyrrole-4,6-dione