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N-Nitroso Desethyl Levofloxacin
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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)-
CAS: 1152314-62-9
Molecular Formula: C17H17FN4O5
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intermediate
Impurity reference substance
N-Nitroso Desethyl Levofloxacin
N-Nitroso Desethyl Levofloxacin -
Names and Identifiers
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
Levofloxacin Impurity 45 (N-Nitroso Levofloxacin EP Impurity B)
CAS
1152314-62-9
N-Nitroso Desethyl Levofloxacin -
Physico-chemical Properties
Molecular Formula
C17H17FN4O5
Molar Mass
376.34
Density
1.65±0.1 g/cm3(Predicted)
Boling Point
674.6±55.0 °C(Predicted)
pKa
5.19±0.40(Predicted)
View N-Nitroso Desethyl Levofloxacin structural formula
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Hubei YoungXin Pharmaceutical Tech Co.,Ltd.
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Product Name:
Levofloxacin Impurity 45 (N-Nitroso Levofloxacin EP Impurity B)
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CAS: 1152314-62-9
Tel: 0714-3999186
Email: 2853786052@qq.com
Mobile: 86+15671228036
QQ: 2853786052
Wechat: 15671228036
Hubei YoungXin Pharmaceutical Tech Co.,Ltd.
Spot supply
Product Name:
Levofloxacin Impurity 45 (N-Nitroso Levofloxacin EP Impurity B)
Visit Supplier Webpage
Request for quotation
CAS: 1152314-62-9
Tel: 0714-3999186
Email: 2853786052@qq.com
Mobile: 86+15671228036
QQ: 2853786052
Wechat: 15671228036
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N-Nitroso Desethyl Levofloxacin
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