产品编号：D291220

产品规格：500mg

产品价格：面议

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产品详情

标准品编号:	D291220
名称:	1-Desmethyl-7-depyrazine-7-chloro Norfloxacin
别名:	7-Chloro-6-fluoro-1-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid; 7-Chloro-6-fluoro-1,4-dihydro-1-methyl-4-oxo-3-quinolinecarboxylic Acid
CAS号:	70032-16-5
分子式:	C₁₁H₇ClFNO₃
分子量:	255.63
种类:	Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:	1-Desmethyl-7-depyrazine-7-chloro Norfloxacin is an impurity of Norfloxacin (N681000), a pefloxacin derivative and a fluorinated quinolone antibacterial.
参考文献	Koga, H., et al.: J. Med. Chem., 23, 1358 (1980); Hirai, K., et al.: Antimicrob. Agents Chemother., 19, 188 (1981); Holmes, B., et al.: Drugs, 30, 482 (1985)