中文名称:

二丙酸倍他米松EP杂质B

中文同义词:

丙酸氯倍他索杂质A(EP);丙酸氯倍他索EP杂质A;17-丙酸倍他米松(倍他米松杂质B);17-丙酸倍他米松;丙酸氯倍米松杂质A;倍他米松 17-丙酸酯;倍他米松二丙酸酯杂质B(EP);倍他米松杂质19

英文名称:

9-fluoro-11beta,17,21-trihydroxy-16beta-methylpregna-1,4-diene-3,20-dione 17-propionate

英文同义词:

9-fluoro-11beta,17,21-trihydroxy-16beta-methylpregna-1,4-diene-3,20-dione 17-propionate;Betamethasone17propionate;BETAMETHASONE PROPIONATE;(17R)-9α-Fluoro-11β,21-dihydroxy-16β-methyl-17-(propionyloxy)pregna-1,4-diene-3,20-dione;3,20-Dioxo-9-fluoro-16β-methylpregna-1,4-diene-11β,17,21-triol 17-propionate;9-Fluoro-11β,21-dihydroxy-16β-methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione;9-Fluoro-11β,21-dihydroxy-16β-methyl-17-(propionyloxy)pregna-1,4-diene-3,20-dione;9α-Fluoro-11β,17,21-trihydroxy-16β-methylpregna-1,4-diene-3,20-dione 17-propionate

CAS号:

5534-13-4

分子式:

C25H33FO6

分子量:

448.52

EINECS号:

226-887-6

相关类别:

Impurities;Intermediates Fine Chemicals;Pharmaceuticals;Steroids

Mol文件:

5534-13-4.mol

熔点 

233-235°C

沸点 

579.5±50.0 °C(Predicted)

密度 

1.28±0.1 g/cm3(Predicted)

储存条件 

Refrigerator

酸度系数(pKa)

12.89±0.70(Predicted)

海关编码 

2937220000