16Α-甲基孕甾-1,4,9(11)-三烯-17Α,21-二醇-3,20-二酮-21-醋酸酯

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CAS No. 10106-41-9

分子式 C24H30O5

分子量 398.49

英文名称 17,21-Dihydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione 21-Acetate

中文同义词 16Α-甲基孕甾-1,4,9(11)-三烯-17Α,21-二醇-3,20-二酮-21-醋酸酯;地塞米松EP杂质H;地塞米松杂质H(EP);地塞米松杂质31;地塞米松杂质杂质H;醋酸地塞米松EP杂质H;地塞米松磷酸钠杂质H;21-二羟基-16&ALPHA-甲基孕甾-1,4,9(11)-三烯-3,20-二酮-21-醋酸酯

EINECS号 233-290-4

MDL No. MFCD16876083

溶解性 -

熔点 210-213 °C

密度 1.22±0.1 g/cm3(Predicted)

沸点 560.0±50.0 °C(Predicted)

编辑结构

同义词

17,21-Dihydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione 21-acetate 21-Acetyloxy-17-hydroxy-16-methylpregna-1,4,9(11)-triene-3,20-dione 17-HYDROXY-16-ALPHA-METHYL-3,20-DIOXOPREGNA-1,4,9(11)-TRIEN-21-YL ACETATE 21-Acetoxy-17-hydroxy-16α-methylpregna-1,4,9(11)-triene-3,20-dione Pregnatriene acetate 17-alpha,21-dihydroxy-16-alpha-methylpregna-1,4,9(11)-triene-3,20-dione 21-acetate Pregna-1,4,9(11)-triene-3,20-dione, 17,21-dihydroxy-16.alpha.-methyl-, 21-acetate 2-((10S,13S,14S,16R,17R)-17-hydroxy-10,13,16-trimethyl-3-oxo-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate