220589-37-7
中文名稱
氟替卡松二聚物雜質(zhì)
英文名稱
(6α,11β,16α,17α)-6,9-difluoro-11,17-dihydroxy-16-Methyl-3-oxo-Androsta-1,4-diene-17-carboxylic Acid (6α,11β,16α,17α)-6,9-difluoro-17-[[(fluoroMethyl)thio]carbonyl]-11-hydroxy-16-Methyl-3-oxoandrosta-1,4-dien-17-yl Ester
CAS
220589-37-7
分子式
C43H51F5O8S
分子量
822.92
MOL 文件
220589-37-7.mol
更新日期
2025/12/02 13:30:46
220589-37-7 結(jié)構(gòu)式
基本信息
中文別名
氟替卡松二聚體氟替卡松EP雜質(zhì)G
氟替卡松二聚體雜質(zhì)
氟替卡松二聚物雜質(zhì)
丙酸氟替卡松雜質(zhì)II
丙酸氟替卡松EP雜質(zhì)G
氟替卡松雜質(zhì)G(EP)
氟替卡松丙酸酯EP雜質(zhì)G
氟替卡松二聚體雜質(zhì)(雜質(zhì)G)
氟替卡松相關(guān)化合物E(USP)
英文別名
Fluticasone DimerFluticasone impurity G
Fluticasone DiMer IMpurity
Fluticasone Propionate RC E
Fluticasone EP Impurity G DIMER
Fluticasone Dimer Impurity (~90%)
Fluticasone Propinate EP impurity G
Fluticasone DiMer IMpurity (IMpurity G)
Fluticasone Impurity 7(Fluticasone EP Impurity G)
Fluticasone Propionate EP Impurity G (Fluticasone Dimer Impurity)
物理化學(xué)性質(zhì)
熔點(diǎn)>195°C (dec.)
沸點(diǎn)823.3±65.0 °C(Predicted)
密度1.41±0.1 g/cm3(Predicted)
儲存條件-20°C冷凍
溶解度可溶于DMSO（輕微）、甲醇（輕微、加熱）
酸度系數(shù)(pKa)11.85±0.70(Predicted)
形態(tài)固體
顏色灰白色至淺米色
