英文名称
3-Decyl-2-[5-[5-[3-decyl-5-(4-methylphenyl)thiophen-2-yl]thiophen-2-yl]thiophen-2-yl]-5-methylthiophene;3-dodecyl-2-[5-[5-[3-dodecyl-5-(4-methylphenyl)thiophen-2-yl]thiophen-2-yl]thiophen-2-yl]-5-methylthiophene;2-[5-[5-(5-methyl-3-octylthiophen-2-yl)thiophen-2-yl]thiophen-2-yl]-5-(4-methylphenyl)-3-octylthiophene