左氧氟沙星USP杂质B

中文名称:

左氧氟沙星USP杂质B

中文同义词:

N,N-去乙烯左氧氟沙星盐酸盐;左氧氟沙星USP杂质B;左氧氟沙星标准品2-S;N,N-去乙烯左氧氟沙星;(S)-9-氟-2,3-二氢-3-甲基-10- [2-(甲基氨基)乙基氨基] -7氧代-7H-吡啶基[1,2,3-DE] [1,4]苯并恶嗪- 6-羧酸;N,N-亚乙基左氧氟沙星;左氧氟沙星氮甲基乙二胺杂质;左氧氟沙星杂质ABCDE

英文名称:

N,N-Desethylene Levofloxacin Hydrochloride

英文同义词:

N,N-Desethylene Levofloxacin Hydrochloride;(S)-9-Fluoro-2,3-dihydro-3-Methyl-10-[[2-(MethylaMino)ethyl]aMino]-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid Hydrochloride;(S)-9-fluoro-3-methyl-10- ((2-(methylamino)ethyl)amino) -7-oxo-2,3-dihydro-7H-[1,4]oxazino [2,3,4-ij]quinoline-6-carboxylic acid;Levofloxacin-002-S;N,N-Desethylene Levofloxacin 1;(S)-9-Fluoro-2,3-dihydro-3-Methyl-10-[[2-(MethylaMino)ethyl]aMino]-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid;Levofloacin Impurity;Levofloxacin Impurity 5 Monomer

CAS号:

151250-76-9

分子式:

C16H18FN3O4

分子量:

335.33

EINECS号:

相关类别:

高纯试剂;杂质世界-左氧氟沙星;对照品-杂质对照品;杂质对照品;Chiral Reagents;Heterocycles;Impurities;Intermediates Fine Chemicals;Pharmaceuticals

Mol文件:

151250-76-9.mol

熔点 

264-266°C

沸点 

561.8±50.0 °C(Predicted)

密度 

1.44±0.1 g/cm3(Predicted)

储存条件 

-20°C Freezer

酸度系数(pKa)

5.33±0.40(Predicted)