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CAS号: 2607-06-9 英文名称: Diflucortolone 英文同义词: DIFLUCORTOLONE;Difluocortolone;6α,9-Difluoro-11β,21-dihydroxy-16α-methylpregna-1,4-diene-3,20-dione;6a,9-difluoro-11b,21-dihydroxy-16a-methylpregna-1,4-diene-3,20-dione;Pregna-1,4-diene-3,20-dione, 6,9-difluoro-11,21-dihydroxy-16-methyl-, (6α,11β,16α)-;Pregna-1,4-diene-3,20-dione, 6,9-difluoro-11,21-dihydroxy-16-methyl-, (6a,11b,16a)-;(6S,8S,9R,10S,11S,13S,14S,16R,17S)-6,9-difluoro-11-hydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-7,8,11,12,14,15,16,17-octahydro-6H-cyclopenta[a]phenanthren-3-one 中文名称: 双氟可龙 中文同义词: 双氟可龙;地佛奴科托龙 分子式: C22H28F2O4 分子量: 394.45 熔点 : 240-244°; mp 248-249° 比旋光度 : D22 +111° (methanol) (Kieslich, 1976) 沸点 : 534.0±50.0 °C(Predicted) 密度 : 1.29±0.1 g/cm3(Predicted) 酸度系数(pKa): 12.90±0.70(Predicted) CAS 数据库: 2607-06-9(CAS DataBase Reference)