 | 4-amino-3-nitro-1-phenyl-1,8-naphthyridin-2(1H)-one | CAS #:139339-01-8 |
| | Bejing famous pharmaceutical technology co., ltd | Tel:0086-19102262993;18633730803 More |
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| 4-Amino-3-nitro-1-phenyl-1,8-naphthyridin-2(1H)-one | CAS #:139339-01-8 |
| | Suzhou rovathin foreign trade co.,ltd. | Tel:86-512-65816829 18662214788 More |
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