9
CAS号: 992-65-4 英文名称: Erythromycin, N-oxide 英文同义词: Erythromycin, N-oxide;ERYTHROMYCIN IMPURITY H;Erythromycin EP Impurity H;Erythromycin EP Impurity H (Erythromycin A N-Oxide);Erythromycin Impurity 8(Erythromycin EP Impurity H);Erythromycin EP Impurity H/Erythromycin N-Oxide/(2S,3R,4S,6R)-2-(((3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,7,9,11,13-hexamethyl-2,10-dioxooxacyclote 中文名称: 红霉素A氧化物 中文同义词: 红霉素杂质8;红霉素A氧化物;红霉素EP杂质H;红霉素杂质H(EP);红霉素A N-氧化物 分子式: C37H67NO14 分子量: 749.93 酸度系数(pKa): 12.50±0.60(Predicted)