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CAS号: 127253-05-8 英文名称: Clarithromycin (9Z)-Oxime 英文同义词: Clarithromycin (9Z)-Oxime;6-O-methyl Ery A 9(Z)-oxime;Clarithromycin EP Impurity L;Clarithromycin EP Impurity L (USP RC L);Erythromycin, 6-O-methyl-, 9-oxime, (9Z)-;Clarithromycin Impurity 12(Clarithromycin EP Impurity L);Clarithromycin EP Impurity L/(3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,Z)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-12,13-dihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy) 中文名称: 克拉霉素杂质 中文同义词: 克拉霉素EP杂质L;克拉霉素杂质L(EP) 分子式: C38H70N2O13 分子量: 762.97 Mol file 沸点 : 827.7±65.0 °C(Predicted) 密度 : 1.26±0.1 g/cm3(Predicted) 酸度系数(pKa): 11.94±0.70(Predicted)