5534-02-1
中文名稱
BETAMETHASONE BUTYRATE PROPIONATE
英文名稱
BETAMETHASONE BUTYRATE PROPIONATE
CAS
5534-02-1
分子式
C29H39FO7
分子量
518.61
MOL 文件
5534-02-1.mol
5534-02-1 結(jié)構(gòu)式
基本信息
中文別名
倍他米松-17-丁酸酯-21-丙酸酯 英文別名
SalexAntebate
Anflavate
BETAMETHASONE BUTYRATE PROPIONATE
Betamethasone 17-butyrate 21-propionate
9-Fluoro-11β,17,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione 17-butyrate 21-propionate
Pregna-1,4-diene-3,20-dione,9-fluoro-11-hydroxy-16-methyl-17-(1-oxobutoxy)-21-(1-oxopropoxy)-,(11b,16b)-
Pregna-1,4-diene-3,20-dione, 9-fluoro-11-hydroxy-16-methyl-17-(1-oxobutoxy)-21-(1-oxopropoxy)-, (11β,16β)-
[(8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-17-(2-propanoyloxyacetyl)-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] butanoate
[(8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11-hydroxy-10,13,16-trimethyl-3-oxo-17-(2-propanoyloxyethanoyl)-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl] butanoate
物理化學(xué)性質(zhì)
熔點approximate 152℃
沸點613.0±55.0 °C(Predicted)
密度1.23±0.1 g/cm3(Predicted)
儲存條件-20°C Freezer, Under inert atmosphere
溶解度可溶于氯仿（輕微）、二惡烷（輕微、超聲處理）、甲醇（輕微）
酸度系數(shù)(pKa)12.88±0.70(Predicted)
形態(tài)固體
顏色白色至灰白色
