英文别名2,6-Dibromo-4H-thieno[3',2':4,5]cyclopenta[1,2-b]thiophene; 2,6-Dibromo-4H-cyclopenta[2,1-b:3,4-b']dithiophene; 4H-Cyclopenta[2,1-b:3,4-b]dithiophene, 2,6-dibromo-; 2,6-Dibromo-3,4-dithia-7H-cyclopenta[a]pentalene; 2,6-DibroMo-4H-cyclopenta[1,2-b:5,4-b']dithiophene; 2,6-Dibromo-4H cyclopentano [2,1-B: 3,4-B '] dithiophene; 2,6-Dibromo-4H-cyclopenta[2,1-b :3,4-b ']dithiophene 
