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CAS号: 1486466-31-2 英文名称: (17R)-4'-Chloro-5'-ethyl-9-fluoro-11β-hydroxy-16β-Methylspiro[androsta-1,4-diene-17,2'(3'H)-furan]-3,3'-dione 英文同义词: Clobetasol EP Impurity J;Clobetasol impurity J (PhEur);Clobetasol Propionate EP IMP J;Clobetasol Propionate EP Impurity J;Clobetasol Related Compound A (USP);Clobetasol Propionate Impurity J(EP);Clobetasol Propionate USP Related Compound A;Clobetasol Propionate Impurity 10(Clobetasol Propionate EP Impurity J);9α-Fluoro-11β-hydroxy-16-β-Methyl-3-oxoandrosta-1,4-diene-17(R)-spiro-2'-[4'-chloro-5'-ethylfuran-3'(2'H)-one;(17R)-4'-Chloro-5'-ethyl-9-fluoro-11β-hydroxy-16β-Methylspiro[androsta-1,4-diene-17,2'(3'H)-furan]-3,3'-dione 中文名称: 丙酸氯倍他索杂质 中文同义词: 氯倍他索 EP杂质 J;丙酸氯倍他索EP杂质J;丙酸氯倍他索杂质J(EP);丙酸氯倍他索USP相关化合物A;丙酸氯倍他索相关化合物A(USP) 分子式: C25H30ClFO4 分子量: 448.95 沸点 : 563.7±50.0 °C(Predicted) 密度 : 1.31±0.1 g/cm3(Predicted) 储存条件 : 2-8°C 形态: neat 酸度系数(pKa): 12.96±0.70(Predicted) 危险品标志 : T 危险类别码 : 61-48/20/21-53-62 安全说明 : 53-36/37-45 WGK Germany : 3