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7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9-fluoro-2,3-dihydro-3-methyl-10-(4-nitroso-1-piperazinyl)-7-oxo-, (3S)-

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7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9-fluoro-2,3-dihydro-3-methyl-10-(4-nitroso-1-piperazinyl)-7-oxo-, (3S)- Suppliers list
Company Name: China National Standard Pharmaceutical Corporation Limited
Tel: +8615391658522
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Products Intro: Product Name:Levofloxacin Impurity 45
CAS:1152314-62-9
Purity:0.95 Package:Vials
Company Name: ShenZhen H&D Pharmaceutical Technology Co., LTD
Tel: +86-0755-22677845 +86-13627253706
Email: sale@hdimpurity.com
Products Intro: Product Name:N-Nitroso Desmethyl Levofloxacin
CAS:1152314-62-9
Purity:0.98 Package:10mg;|25mg Remarks:Spot supply
Company Name: GLP Pharma Standards  
Tel: +91 9866074638
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Products Intro: Product Name:N-Nitroso Levofloxacin
CAS:1152314-62-9
Purity:98% Package:50 MG; 100 MG; 250 MG ; 1 GM
Company Name: AnalyticsStanza Inc  
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Products Intro: Product Name:N-Nitroso Levofloxacin
CAS:1152314-62-9
Purity:99.23 Package:1 kg,5 kg, 10 kg,25kg and 1 MT
Company Name: Henan Vcommend Consultrading Co., Ltd.  Gold
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Products Intro: Product Name:N-Nitroso Levofloxacin EP Impurity B (N-Nitroso Levofloxacin USP Related Compound A, N-Nitroso-N-Desmethyl Levofloxacin)
CAS:1152314-62-9
Purity:95.0% Package:10mg;20mg;50mg

7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9-fluoro-2,3-dihydro-3-methyl-10-(4-nitroso-1-piperazinyl)-7-oxo-, (3S)- manufacturers
7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9-fluoro-2,3-dihydro-3-methyl-10-(4-nitroso-1-piperazinyl)-7-oxo-, (3S)- Basic information
Product Name:7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9-fluoro-2,3-dihydro-3-methyl-10-(4-nitroso-1-piperazinyl)-7-oxo-, (3S)-
Synonyms:7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9-fluoro-2,3-dihydro-3-methyl-10-(4-nitroso-1-piperazinyl)-7-oxo-, (3S)-;(S)-9-fluoro-3-methyl-10-(4-nitrosopiperazin-1-yl)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid;N-Desmethyl-N-nitrosolevofloxacine;N-Nitroso Desmethyl Levofloxacin;N-Nitroso Desethyl Levofloxacin;Levofloxacin Impurity 57;N-Nitroso Levofloxacin EP Impurity B;N-Nitroso Levofloxacin
CAS:1152314-62-9
MF:C17H17FN4O5
MW:376.34
EINECS:
Product Categories:
Mol File:1152314-62-9.mol
7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9-fluoro-2,3-dihydro-3-methyl-10-(4-nitroso-1-piperazinyl)-7-oxo-, (3S)- Structure
7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9-fluoro-2,3-dihydro-3-methyl-10-(4-nitroso-1-piperazinyl)-7-oxo-, (3S)- Chemical Properties
Boiling point 674.6±55.0 °C(Predicted)
density 1.65±0.1 g/cm3(Predicted)
pka5.19±0.40(Predicted)
Safety Information
MSDS Information
7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9-fluoro-2,3-dihydro-3-methyl-10-(4-nitroso-1-piperazinyl)-7-oxo-, (3S)- Usage And Synthesis
Uses(3S)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-nitroso-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid used in the preparation??of aminopiperazinylquinolonecarboxylates as kynurenine-aminotransferase inhibitors.
7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9-fluoro-2,3-dihydro-3-methyl-10-(4-nitroso-1-piperazinyl)-7-oxo-, (3S)- Preparation Products And Raw materials
Tag:7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9-fluoro-2,3-dihydro-3-methyl-10-(4-nitroso-1-piperazinyl)-7-oxo-, (3S)-(1152314-62-9) Related Product Information
ethyl (S)-10-fluoro-3-methyl-7-oxo- 2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate (3S)-10-Fluoro-2,3-dihydro-3-Methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid (S)-9-fluoro-3-methyl-7-oxo-10-(piperazin-1-yl)-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid hydrochloride Levofloxacin carboxylic acid Levofloxacin Related Compound C (25 mg) ((S)-ethyl 9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate) N,N'-Desethylene Levofloxacin Hydrochloride ethyl (R)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate Levofloxacin Tetrafluoro Impurity 1 (S)-methyl 9,10-difluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino [2,3,4-ij]quinoline-6-carboxylate (R)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid 9-Piperazino Levofloxacin Levofloxacin Impurity 9 Ethyl 2,3,4,5-tetrafluorobenzoyl acetate Ethyl (S)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate Descarboxyl Levofloxacin Desmethyl Levofloxacin Levofloxacin Related CoMpound E N,N'-Desethylene-N,N'-diforMyl Levofloxacin