 | 4,7-Bis(5-bromo-2-thienyl)-2,1,3-benzothiadiazole | CAS #:288071-87-4 | | | An pharmatech co ltd. | Tel:86(21)68097365 More |
|  | 4,7-bis(5-bromo-2-thienyl)-2,1,3-Benzothiadiazole | CAS #:288071-87-4 | | | Suzhou rovathin foreign trade co.,ltd. | Tel:86-512-65816829 18662214788 More |
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