倍氯米松

倍氯米松适应症专题中文名称:倍氯米松中文同义词:倍氯米松溶液,1000PPM;倍氯米松标准品;9α-氯-11β,17α,21-三羟基-16β-甲基孕甾-1,4-二烯-3,20-二酮;9α-氯-16β-甲基孕甾-1,4-二烯-11β,17α,21-三醇-3,20-二酮;倍氯米松;倍氯米松≥99%;倍氯美松;倍氯松倍氯美松英文名称:BECLOMETHASONE英文同义词:Beclometasone;Pregna-1,4-diene-3,20-dione,9-chloro-11,17,21-trihydroxy-16-methyl-,(11beta,16beta)-;9alpha-Chloro-16beta-methylprednisolone;9-Chloro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione;9-Chloro-11beta,17,21-trihydroxy-16beta-methyl-pregna-1,4-diene-3,20-dione;BeclomethasoneSolution,100ppm;9α-Chloro-16β-methyl-1,4-pregnadiene-11β,17α,21-triol-3,20-dione;Beclomethasonesolution,1000ppmCAS号:4419-39-0分子式:C22H29ClO5分子量:408.92EINECS号:224-585-9相关类别:分析标准品;甾体激素类;甾体激素(激素，糖皮激素);皮肤类甾体激素;中药对照品;Intermediates&FineChemicals;Pharmaceuticals;SteroidsMol文件:4419-39-0.mol倍氯米松性质熔点217-222°C(dec.)沸点600.2±55.0°C(Predicted)密度1.35±0.1g/cm3(Predicted)储存条件2-8°C酸度系数(pKa)12.17±0.70(Predicted)Merck13,1020CAS数据库4419-39-0(CASDataBaseReference)倍氯米松用途与合成方法适应症用于治疗湿疹、过敏性皮炎、神经性皮炎、扁平苔藓、盘状红斑狼疮、掌跖脓疱病、接触性皮炎、局限性银屑病、皮肤瘙痒症等。丙酸倍氯米松气雾剂用于慢性或过敏性哮喘及过敏性鼻炎等。化学性质结晶化合物，熔点为198℃。用途制取倍氯米松二丙酸酯。生产方法由地塞米松制得。