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CAS號(hào):51333-05-2
英文名稱:21-Acetoxy-11β-hydroxy-16α,17α-propylmethylenedioxpregna-1,4-diene-3,20-dione
英文同義詞:Budesonide EP Imp K;Budesonide iMpurit K;Budesonide EP Impurity K;21-Acetyloxy Budesonide-d8;Budesonide Impurity A (21-acetate of Budes.);Budesonide Impurity 11(Budesonide EP Impurity K);Budesonide EP Impurity-K (Budesonide 21-Acetate);Budesonide EP Impurity K (Mixture of Diastereomers);21-Acetoxy-11β-hydroxy-16α,17α-propylmethylenedioxpregna-1,4-diene-3,20-dione;21-(Acetoxy)-16α,17α-(butylidenedioxy)-11β-hydroxypregna-1,4diene-3,20-dione-d8
中文名稱:布地奈德雜質(zhì)K
中文同義詞:布地奈德EP雜質(zhì)K;布地奈德雜質(zhì)對(duì)照品K;布地奈德雜質(zhì)K(EP);布地奈德 21-醋酸酯;布地奈德EP雜質(zhì)K(二苯乙烯混合物);布地奈德EP雜質(zhì)K(非對(duì)映異構(gòu)體混合物)
分子式:C27H36O7
分子量:472.57
沸點(diǎn): 611.4±55.0 °C(Predicted)
密度: 1.26±0.1 g/cm3(Predicted)
酸度系數(shù)(pKa): 14.26±0.70(Predicted)