英文名称
(3E)-6-[5-(5-bromothiophen-2-yl)-4-dodecylthiophen-2-yl]-3-[6-[5-(5-bromothiophen-2-yl)-4-dodecylthiophen-2-yl]-1-(2-ethylhexyl)-2-oxoindol-3-ylidene]-1-(2-ethylhexyl)indol-2-one;(3E)-6-[4-dodecyl-5-(5-methylthiophen-2-yl)thiophen-2-yl]-3-[6-[4-dodecyl-5-(5-methylthiophen-2-yl)thiophen-2-yl]-1-(2-ethylhexyl)-2-oxoindol-3-ylidene]-1-(2-ethylhexyl)indol-2-one