CAS号: 97583-08-9 英文名称: 4-Epi-6-epi Doxycycline 英文同义词: 4-Epi-6-epi Doxycycline;Doxycycline EP Impurity D;Doxycycline hyclate EP Impurity D;4-Epi-6-epi Doxycycline Discontinued;(4R,4aR,5S,6S,12aS)-4-(dimethylamino)-;Doxycycline EP Impurity D/4-epi-6-epidoxycycline;Doxycycline Impurity 4(Doxycycline EP Impurity D);(4R,4aR,5S,5aR,6S,12aS)-4-(DiMethylaMino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-Methyl-1,11-dioxo-2-naphthacenecarboxaMide;(4R,4aS,5R,5aS,6R,12aR)-4-(Dimethylamino)-3,5,10,12,12a-pentahydr oxy-6-methyl-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydro-2-tetracen ecarboxamide;2-Naphthacenecarboxamide, 4-(dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,5,10,12,12a-pentahydroxy-6-methyl-1,11-dioxo-, (4R,4aR,5S,5aR,6S,12aS)- 中文名称: 盐酸多西环素杂质D(4-差向-6-差向多西环素) 中文同义词: 强力霉素杂质1;强力霉素EP杂质D;4-表6-表多西环素;多西环素杂质D(EP);4-差向-6-差向多西环素;盐酸多西环素杂质D(4-差向-6-差向多西环素) 分子式: C22H24N2O8 分子量: 444.43 沸点 : 762.6±60.0 °C(Predicted) 密度 : 1.63±0.1 g/cm3(Predicted) 酸度系数(pKa): 4.50±1.00(Predicted)