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CAS号: 80473-92-3 英文名称: Androsta-1,4-diene-17-carbothioic acid, 6,9-difluoro-11,17-dihydroxy-16-methyl-3-oxo-, (6a,11b,16a,17a)- 英文同义词: Axon 1171;(6α,11,16α,17α)-;Fluticasone Thioacid;Fluticasone Impurity 41;Fluticasone intermediate F2;11,17-dihydroxy-16-methyl-3-oxo-,(6α,11β,16α,17α)-;Androsta-1,4-diene-17-carbothioic acid, 6,9-difluoro-;6a,9a-Difluoro-11b,17a-dihydroxy-16a-methyl-3-oxoandrosta-1,4-diene-17b-carbothioic acid;6α,9α-Difluoro-11β,17α-dihydroxy-16α-methyl-3-oxoandrosta-1,4-diene-17a-carbothioic acid;6α,9α-Difluoro-11β,17α-dihydroxy-16α-methyl-3-oxoandrosta-1,4-diene-17a-carbothioic Acid 中文名称: (6A,11B,16A,17A)-6,9-二氟-11,17-二羟基-16-甲基-3-氧代雄甾-1,4-二烯-17-硫代羧酸 中文同义词: 氟替卡松中间体 FT5;6Α,9Α-二氟-11Β,17Α-二羟基-16Α-甲基-3-氧代雄甾-1,4-二烯-17Α-硫代羧酸;(6A,11B,16A,17A)-6,9-二氟-11,17-二羟基-16-甲基-3-氧代雄甾-1,4-二烯-17-硫代羧酸 分子式: C21H26F2O4S 分子量: 412.49 熔点 : 230-231 °C 沸点 : 550.0±50.0 °C(Predicted) 密度 : 1.36±0.1 g/cm3(Predicted) 酸度系数(pKa): 3.74±0.70(Predicted)