多倍他索
多倍他索;9Α-氟-16Β-甲基孕甾-1,4-二烯-11Β,17Α-二醇-3,20-二酮;21-脱氧倍他米松;倍他米松戊酸酯杂质B(EP);多倍他索杂质;戊酸倍他米松EP杂质B
doxibetasol
9-Fluoro-11,17-dihydroxy-16-methylpregna-1,4-diene-3,20-dione;9-Fluoro-16-methylpregna-1,4-diene-11,17-diol-3,20-dione;doxibetasol;16β-Methyl-11β,17-dihydroxy-9-fluoro-5α-pregnane-1,4-diene-3,20-dione;(8S,9R,10S,11S,13S,14S,16S,17R)-17-acetyl-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one;(8S,9R,10S,11S,13S,14S,16S,17R)-17-ethanoyl-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-3-one;BetamethasoneValerateEPImpurityB;21-DeoxyBetamethasone
1879-77-2
C22H29FO4
376.465
1.25±0.1 g/cm3(Predicted)
232-234 °C(Solv: chloroform (67-66-3))
527.1±50.0 °C(Predicted)
可溶于丙酮（轻微）、氯仿（轻微）、DMSO（轻微）、甲醇（轻微）
