倍氯米松双丙酸酯EP杂质B
丙酸倍氯米松EP杂质B;倍氯米松21-乙酸酯17-丙酸酯;丙酸倍氯米松杂质B(EP)标准品;BECLOMETASONEDIPROPIONATEEPIMPURITYB(BECLOMETHASONE21-ACETATE17-PROPIONATE);倍氯米松双丙酸酯EP杂质B;倍氯米松杂质2(丙酸倍氯米松EP杂质B);丙酸倍氯米松杂质B;二丙酸倍氯米松EP杂质B
9-Chloro-11β,17,21-trihydroxy-16β-Methylpregna-1,4-diene-3,20-dione 21-Acetate 17-Propionate
(11β,16β)-21-(acetyloxy)-9-chloro-11-hydroxy-16-Methyl-17-(1-oxopropoxy)pregna-1,4-diene-3,20-dione;BeclomethasoneDipropionateImpurityB;BeclometasoneDipropionateEPImpurityB;9-Chloro-11β,17,21-trihydroxy-16β-Methylpregna-1,4-diene-3,20-dione21-Acetate17-Propionate;BecloMethasone21-Acetate17-Propionate;BeclomethasonedipropionateEPImpurityB;BeclometasoneDipropionateEPImpurityB(Beclomethasone21-acetate17-propionate);21-(Acetyloxy)-9-chloro-11beta-hydr
5534-08-7
C27H35ClO7
507.02
1.28±0.1 g/cm3(Predicted)
213-215oC
621.3±55.0 °C(Predicted)
氯仿（微溶）、二恶烷（微溶、超声处理）、甲醇（微溶）
Hygroscopic, -20°C Freezer, Under inert atmosphere
