英文名称
4-[5-[7-[4-[5-[2,5-Bis(2-ethylhexyl)-1-[5-[7-(7-methyl-2,1,3-benzothiadiazol-4-yl)-2,1,3-benzothiadiazol-4-yl]thiophen-2-yl]-3,6-dioxopyrrolo[3,4-c]pyrrol-4-yl]thiophen-2-yl]-2,1,3-benzothiadiazol-7-yl]-2,1,3-benzothiadiazol-4-yl]thiophen-2-yl]-1-(5-methylthiophen-2-yl)-2,5-dioctylpyrrolo[3,4-c]pyrrole-3,6-dione