67061-69-2

M8806 TTT-2Br 2,6-DibroMo-dithieno[3,2-b 26-dibromobisthieno[32-b23-d]thiophene 2,6-dibromodithieno[2,3-a:2',3'-d]thiophene 2,6-Dibromodithieno[3,2-b:2',3'-d]thiophene 2,6-Dibromodithieno[3,2-b:2',3'-d]thiophene&gt Dithieno[3,2-b:2',3'-d]thiophene, 2,6-dibromo- 2,6-Dibromodithieno[3,2-b:2&#39,3&#39-d]thiophene