 | 9H-Fluorene-2,7-diamine, 9,9-dimethyl-N2,N7-bis(3-methylphenyl)-N2,N7-diphenyl- | CAS #:143886-11-7 | | | Suzhou unite pharmaceutical co.,ltd. | Tel: More |
| | 9H-Fluorene-2,7-diamine, 9,9-dimethyl-N2,N7-bis(3-methylphenyl)-N2,N7-diphenyl- | CAS #:143886-11-7 | | | Suzhou rovathin foreign trade co.,ltd. | Tel:86-512-65816829 18662214788 More |
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