68352-03-4
中文名称
氟轻松杂质E(EP)
英文名称
9beta,11beta-epoxy-6alpha-fluoro-21-hydroxy-16alpha,17-(isopropylidene)dioxypregna-1,4-diene-3,20-dione
CAS
68352-03-4
分子式
C24H29FO6
分子量
432.48
MOL 文件
68352-03-4.mol
更新日期
2024/07/28 20:25:14
68352-03-4 结构式
基本信息
中文别名
醋酸氟轻松EP杂质E氟轻松杂质E(EP)
氟轻松酮乙内酰胺EP杂质E
英文别名
PubChem ID: 76962589BYWOITQBHUGMQO-CHWIRLIISA-N
Fluocinolone Acetonide EP Impurity E
Fluocinolone Acetonide Impurity 5 (Fluocinolone Acetonide EP Impurity E）
9,11β-Epoxy-6α-fluoro-21-hydroxy-16a,17-(1-methylethylidenedioxy)-9β-pregna-1,4-diene-3,20-dione
9β,11β-Epoxy-6α-fluoro-21-hydroxy-16α,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dione
9beta,11beta-epoxy-6alpha-fluoro-21-hydroxy-16alpha,17-(isopropylidene)dioxypregna-1,4-diene-3,20-dione
9beta,11beta-epoxy-6alpha-fluoro-21-hydroxy-16alpha,17-(isopropylidene)dioxypregna-1,4-diene-3,20-dione
(6α,9β,11β,16α)-9,11-Epoxy-6-fluoro-21-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dione
(6α,9β,11β,16α)-9,11-Epoxy-6-fluoro-21-hydroxy-16,17-[(1-Methylethylidene)bis (oxy)]pregna-1,4-diene-3,20-dione
物理化学性质
熔点>202°C (dec.)
沸点574.5±50.0 °C(Predicted)
密度1.37±0.1 g/cm3(Predicted)
储存条件Hygroscopic, -20°C Freezer, Under inert atmosphere
溶解度可溶于氯仿（少许）、DMSO（少许）
酸度系数(pKa)12.85±0.10(Predicted)
形态固体
颜色白色至灰白色
稳定性吸湿性
