产品编号：M294630

产品规格：2.5mg

产品价格：面议

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产品详情

标准品编号:	M294630
名称:	12-O-Methyl Clarithromycin (~90%)
别名:	6,12-Di-O-methylerythromycin; 6,12-Di-O-methylerythromycin A; Clarithromycin EP Impurity F;
杂质:	Clarithromycin EP Impurity F
CAS号:	128940-83-0
分子式:	C₃₉H₇₁NO₁₃
外观:	白色至Pale Beige Solid
熔点:	>116°C (dec.)
分子量:	761.98
储存:	-20°C Freezer, Under inert atmosphere
溶解度:	Chloroform (Slightly), Dichloromethane (Slightly), Methanol (Slightly)
种类:	Standards; Pharmaceutical/API Drug Impurities/Metabolites; Carbohydrates and Oligosaccharides; Semi-Synthetic;
应用:	12-O-Methyl Clarithromycin (Clarithromycin EP Impurity F) is a methylated impurity of the semi-synthetic macrolide antibiotic Clarithromycin (C559750). 12-O-Methyl Clarithromycin was shown to inhibit uptake of Clarithromycin into the lung cells.
参考文献	Chen, X. et al.: Zhong. Yao., 17, 32 (2008); Yoshida, H. et al.: Jap. J. Antibiot., 53, 615 (2000); Omura, S. et al.: Yakug. Zas., 112, 593 (1992);

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