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CAS号: 23641-05-6 英文名称: 6alpha,9-difluoro-11beta,17,21-trihydroxypregna-1,4-diene-3,20-dione 17,21-di(acetate) 英文同义词: Einecs 245-799-9;Fluocinolone Acetonide Impurity 23;17,21-Diacetyloxy-6,9-dilfuoro-11-hydroxypregna-1,4-diene-3,20-dione;17,21-Bis(acetyloxy)-6α,9-difluoro-11β-hydroxypregna-1,4-diene-3,20-dione;6,9-Difluoro-11,17,21-trihydroxypregn-a-1,4-diene-3,20-dione-17,21-diacetate;(6α,11β)-17,21-Bis(acetyloxy)-6,9-difluoro-11-hydroxy-pregna-1,4-diene-3,20-dione;Pregna-1,4-diene-3,20-dione, 17,21-bis(acetyloxy)-6,9-difluoro-11-hydroxy-, (6α,11β)-;6alpha,9-difluoro-11beta,17,21-trihydroxypregna-1,4-diene-3,20-dione 17,21-di(acetate) 中文名称: 6alpha,9-difluoro-11beta,17,21-trihydroxypregna-1,4-diene-3,20-dione 17,21-di(acetate) 中文同义词: 6Α,9Α-二氟孕甾-1,4-二烯-11Β,17Α,21-三醇-3,20-二酮-17,21-二醋酸酯 分子式: C25H30F2O7 分子量: 480.5 熔点 : 280-283 °C 沸点 : 580.9±50.0 °C(Predicted) 密度 : 1.33±0.1 g/cm3(Predicted) 酸度系数(pKa): 12.63±0.70(Predicted)