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中文名
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甲基强的松龙
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中文同义
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甲基氢化泼尼松;甲泼尼龙;甲强龙;6-Α-甲基泼尼松龙D4;甲醇中甲基泼尼松龙溶液标准物质;甲基强的松龙;甲基泼尼松龙;甲基强的松龙杂质
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英文名
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Methylprednisolone
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英文同义
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Methyl Prednisolone Hydrogen succinate Impurity A;Methylprednisolone Impurity A;Methylprednisolone Acetate EP Impurity B;Methylprednisolone Hydrogen Succinate EP Impurity A;Methylprednisolone-d4;20-dione,11-beta,17,21-trihydroxy-6-alpha-methyl-pregna-4-diene-3;20-dione,11beta,17,21-trihydroxy-6alpha-methyl-pregna-4-diene-3;20-dione,6-alpha-methyl-11-beta-17,21-trihydroxy-pregna-4-diene-3
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CAS
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83-43-2
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分子式
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C22H30O5
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分子量
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374.47
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EINECS
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201-476-4
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结构式
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性质
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熔点
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228-237°C (dec.)
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比旋光度
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D20 +83° (dioxane)
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沸点
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423.47°C (rough estimate)
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密度
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1.0868 (rough estimate)
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折射率
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82 ° (C=1, Dioxane)
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储存条件
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0-6°C
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溶解度
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chloroform/methanol (9:1): 50 mg/mL, clear, faintly yellow
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酸度系数(pKa)
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12.46±0.70(Predicted)
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形态
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neat
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水溶解性
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0.12g/L(25 oC)
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Merck
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14,6111
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BRN
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2340300
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InChIKey
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VHRSUDSXCMQTMA-PJHHCJLFSA-N
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NIST化学物质信息
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1,4-Pregnadiene-3,20-dione, 11beta,17alpha,21-trihydroxy-6alpha-methyl-(83-43-2)
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EPA化学物质信息
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Pregna-1,4-diene-3,20-dione, 11,17,21-trihydroxy-6-methyl-, (6.alpha.,11.beta.)- (83-43-2)
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产品展厅
