 | 9-Bromo-3-chloro-10,11-dihydro-5H-benzo[d]naphtho[2,3-b]pyran-8(9H)-one | CAS #:1378388-22-7 | | | XuChang Tianhe Bio-pharmaceutical Tech. Co., Ltd. | Tel:+86-0374-5793128 More |
| | 9-bromo-3-chloro-10,11-dihydro-5H-Benzo[d]naphtho[2,3-b]pyran-8(9H)-one | CAS #:1378388-22-7 | | | Suzhou rovathin foreign trade co.,ltd. | Tel:86-512-65816829 18662214788 More |
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