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![2,7-dihexylbenzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)- tetraone/23536-15-4](/upload/2023/9\0ecf1d14-69d3-41cb-a85d-bf5b6a7d912a.png)
![2,7-二戊基苯并[LMN][3,8]菲咯啉-1,3,6,8(2H,7H)-四酮/173409-41-1](/upload/2023/8\f584011b-43ce-49a4-b23b-cf2b5b47b961.png)
![2,7-diaminobenzo[lmn][3,8]phenanthroline-1,3,6,8(2H,7H)- tetraone/13821-25-5](/upload/2023/9\184288d5-26b9-43f5-95cb-c3abfbf95ee5.png)
![2,3,9,10-Tetrachloro-6,13-bis((triisopropylsilyl)ethynyl)quinoxalino[2,3-b]phenazine/1313872-03-5](/upload/2023/9\1a537e15-a976-4f5e-882d-e2f439463c8d.png)
![2,3,8,9,14,15-hexachlorodiquinoxalino[2,3-a:2',3'-c]phenazine/389121-44-2](/upload/2023/9\bfa7155f-20ea-4937-8d81-df276f19f706.png)
![diquinoxalino[2,3-a:2',3'-c] phenazine/214-83-5](/upload/2023/9\4d47a8e9-b77d-4294-b452-998b64cc46f0.png)
![dibenzo[a,c]phenazin-11-amine/62686-19-5](/upload/2023/9\1083e37b-4ec3-4aa9-a5bd-cb82747b3306.png)
Hangzhou Longshine Bio-Tech Co.,Ltd is a professional pharmaceutical
manufacturer with productive factory, which is able to produce API and pharmaceutical intermediate with
reliable quality and good price.
