手机扫码访问本站
微信咨询
CAS号:37927-01-8
英文名称:(-)-Dexamethasone Acid
英文同义词:(-)-Dexamethasone Acid;Dexamethasone Impurity 2;Dexamethasone Sodium Phosphate Impurity 7;DexaMethasone SodiuM phosphate IMpurity G;Dexamethasone Sodium Phosphate EP Impurity G;Dexamethasone Sodium Phosphate EP Impurity G (Dexamethasone Acid);DexaMethasone SodiuM phosphate IMpurity G ((-)-DexaMethasone Acid);9-Fluoro-11,17-dihydroxy-16a-methyl-3-oxoandrosta-1,4-diene-17-carboxylic Acid;9-Fluoro-11β,17-dihydroxy-16α-Methyl-3-oxoandrosta -1,4-diene-17β-carboxylic Acid;Dexamethasone Sodium Phosphate Impurity 7(Dexamethasone Sodium Phosphate EP Impurity G)
中文名称:(-)-地塞米松酸
中文同义词:地塞米松酸;地塞米松杂质2;地塞米松杂质20;塞米松磷酸钠杂质G;地塞米松磷酸钠杂质G;地塞米松磷酸杂质EPZG;地塞米松磷酸钠杂质EPZG;地塞米松磷酸钠杂质EP G;地塞米松磷酸钠杂质G(EP);(8S,9R,10S,11S,13S,14S,16R,17R)-9-氟-11,17-二羟基-10,13,16-三甲基-3-氧亚基-6,7,8,9,10,11,12,13,14,15,16,17-十二氢-3H-环戊二烯并[A]菲-17-羧酸
分子式:C21H27FO5
分子量:378.43
熔点: 274-2770C
沸点: 566.9±50.0 °C(Predicted)
密度: 1.35±0.1 g/cm3(Predicted)
储存条件: Refrigerator
酸度系数(pKa): 3.58±0.70(Predicted)