产品编号：E925737

产品规格：10mg

产品价格：面议

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产品详情

标准品编号:	E925737
名称:	(3S)-10-(4-Ethyl-1-piperazinyl)-9-fluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid-d5(Levofloxacin Impurity)
别名:	(S)-10-(4-Ethyl-1-piperazinyl)-9-fluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid-d5; UING 4-257-d5;
参考CAS:	未标记：106939-30-4
分子式:	C₁₉H₁₇D₅FN₃O₄
分子量:	380.42
种类:	Standards; Isotopic Labeled Analogues; Enzyme Activators and Inhibitors; Pharmaceutical/API Drug Impurities/Metabolites;
应用:	(3S)-10-(4-Ethyl-1-piperazinyl)-9-fluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid-d5, is the labeled analogue of (3S)-10-(4-Ethyl-1-piperazinyl)-9-fluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid (E925735), an impurity of Levofloxacin (L360000).
参考文献	Kato, M., et al.: Arzneim.-Forsch., 42, 365 (1992); North, D.S., et al.: Pharmacotherapy, 18, 915 (1998); Hwang, D.G., et al.: Br. J. Ophthalmol., 87, 1004 (2003);