6Α,9Α-二氟-11Β-羟基-16Α-甲基-3-氧代-17Α-(丙酰氧基)雄甾-1,4-二烯-17 Β-羧酸

中文名称:

6Α,9Α-二氟-11Β-羟基-16Α-甲基-3-氧代-17Α-(丙酰氧基)雄甾-1,4-二烯-17 Β-羧酸

中文同义词:

氟替卡松17Β-羧酸丙酸;氟替卡松EP杂质A;17Β羧酸丙酸氟替卡;丙酸氟替卡松杂质A2;氟替卡松丙酸酯杂质1;6Α,9Α-二氟-11Β-羟基-16Α-甲基-3-氧代-17Α-(丙酰氧基)雄甾-1,4-二烯-17 Β-羧酸;(6A,11B,16A,17A)-6,9-二氟-11-羟基-16-甲基-3-氧代-17-(丙酰氧基)雄甾-1,4-二烯-17-羧酸;氟替卡松中间体 FT2

英文名称:

FLUTICASONE PROPIONATE, 17-BETA CARBOXYLIC ACID

英文同义词:

FLUTICASONE PROPIONATE, 17-BETA CARBOXYLIC ACID;6a,9a-difluoro-l1~-hydroxy-l6a-methyl-l7apropionyloxy-3-oxoandrosta-l,4-diene-l7~-carboxyliacc id;Fluticasone 17β-Carboxylic Acid Propionate;(6a,11b,16a,17a)-6,9-Difluoro-11-hydroxy-16-methyl-3-oxo-17-(1-oxopropoxy)androsta-1,4-diene-17-carboxylic acid;(6α,11β,16α,17α)-6,9-Difluoro-11-hydroxy-16-Methyl-3-oxo-17-(1-oxopropoxy)-androsta-1,4-diene-17-carboxylic Acid;Fluticasone EP IMpurity A;Fluticasone Propinate EP impurity A -I;6α,9-difluoro-11β-hydroxy-16α-methyl-3-oxo-17-(propanoyloxy) androsta-1,4-diene-17β-carboxylic acid

CAS号:

65429-42-7

分子式:

C24H30F2O6

分子量:

452.49

EINECS号:

相关类别:

杂质对照品;Impurities;Intermediates Fine Chemicals;Pharmaceuticals;Steroids

Mol文件:

65429-42-7.mol

熔点 

219-220 °C

沸点 

577.6±50.0 °C(Predicted)

密度 

1.33

酸度系数(pKa)

2.51±0.70(Predicted)