英文别名((2,8-Difluoroanthra[2,3-b:6,7-b']dithiophene-5,11-diyl)bis(ethyne-2,1-diyl))bis(triethylsilane); DIF-TES-ADT; 2,8-Difluoro-5,11-bis(triethylsilylethynyl)anthradithiophene,mixture of syn & anti isomers; Anthra[2,3-b:6,7-b']dithiophene, 2,8-difluoro-5,11-bis[2-(triethylsilyl)ethynyl]-; 2,8-difluoro-5,11-bis(triethylsilylethynyl)anthra[2,3-b:6,7-b']dithiophene 
