英文名称
2-[2-[4-[2-(2,4-Dimethylthiophen-3-yl)-3,3,4,4,5,5-hexafluorocyclopenten-1-yl]-3,5-dimethylthiophen-2-yl]ethynyl]-4-[2-[5-[2-[4-[2-(2,4-dimethylthiophen-3-yl)-3,3,4,4,5,5-hexafluorocyclopenten-1-yl]-3,5-dimethylthiophen-2-yl]ethynyl]-2,4-dimethylthiophen-3-yl]-3,3,4,4,5,5-hexafluorocyclopenten-1-yl]-3,5-dimethylthiophene