| 中文名倍他米松戊酸酯 中文同义戊酸倍他米松;倍他米松戊酸酯;倍他米松戊酸酯原料药;倍他米松戊酸酯 现货;倍他米松17-戊酸酯,戊酸倍他米松;倍他米松戊酸酯溶液,100PPM;7戊酸倍他米松;倍他米松戊酸盐 英文名Betamethasone 17-valerate 英文同义pregna-1,4-diene-3,20-dione,9-fluoro-11,21-dihydroxy-16-methyl-17-((1-oxopenty;9-fluoro-11beta,17,21-trihydroxy-16beta-methylpregna-1,4-diene-3,20-dione 17-valerate;9ALPHA-FLUORO-16BETA-METHYLPREDNISOLONE 17-VALERATE;9ALPHA-FLUORO-16BETA-METHYL-11BETA,17ALPHA,21-TRIHYDROXY-1,4-PREGNADIENE-3,20-DIONE 17-VALERATE;1,4-PREGNADIENE-11BETA,17ALPHA,21-TRIOL-9ALPHA-FLUORO-16BETA-METHYL-3,20-DIONE 17-VALERATE;1,4-pregnadiene-11b,17a,21-triol-9a-fluoro-16b-methyl-3,20-dione 17-valerate;9α-Fluoro-16β-methylprednisolone 17-valerate, Betnovate, 9α-Fluoro-16β-methyl-11β,17α,21-trihydroxy-1,4-pregnadiene-3,20-dione 17-valerate, 1,4-Pregnadiene-11β,17α,21-triol-9α-fluoro-16β-methyl-3,20-dione 17-valerate;BetaMethasone valerate (Betnovate) CAS2152-44-5 分子式C27H37FO6 分子量476.58 EINECS218-439-3 结构式  性质熔点183-184° 比旋光度D +77° (dioxane) 沸点598.9±50.0 °C(Predicted) 密度1.1174 (estimate) 储存条件2-8°C 溶解度Practically insoluble in water, freely soluble in acetone and in methylene chloride, soluble in ethanol (96 per cent). 酸度系数(pKa)12.90±0.70(Predicted) 形态neatMerck13,1183BRN4240001InChIKeySNHRLVCMMWUAJD-SUYDQAKGSA-NEPA化学物质信息.beta.-Methasone 17-valerate (2152-44-5) | |||