1250-85-7
中文名稱
21-乙酰氧基-9-氟-11-羥基孕甾-1,4,16-三烯-3,20-酮
英文名稱
9-fluoro-11beta,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate
CAS
1250-85-7
分子式
C23H27FO5
分子量
402.46
MOL 文件
1250-85-7.mol
1250-85-7 結(jié)構(gòu)式
基本信息
中文別名
21-乙酰氧基-9-氟-11-羥基孕甾-1,4,16-三烯-3,20-酮 英文別名
BNKY017-TA019-Fluoropregna-1,4,16-triene-11,21-diol-3,20-dione 21-acetate
21-Acetoxy-9α-fluoro-11β-hydroxypregna-1,4,16-triene-3,20-dione
21-Acetoxy-9α-fluoro-11β-hydroxypregna-1,4,16-triene-3,20-dione
21-Acetyloxy-9-fluoro-11β-hydroxypregna-1,4,16-triene-3,20-dione
9-Fluoro-11,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate
9α-Fluoro-11β,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate
9-fluoro-11beta,21-dihydroxypregna-1,4,16-triene-3,20-dione 21-acetate
Pregna-1,4,16-triene-3,20-dione,21-(acetyloxy)-9-fluoro-11-hydroxy-, (11b)-
Pregna-1,4,16-triene-3,20-dione, 21-(acetyloxy)-9-fluoro-11-hydroxy-, (11β)-
物理化學(xué)性質(zhì)
外觀性狀結(jié)晶。熔點220℃。
熔點215-220 °C
沸點550.1±50.0 °C(Predicted)
密度1.28±0.1 g/cm3(Predicted)
酸度系數(shù)(pKa)13.13±0.70(Predicted)