甲基泼尼松龙相关物质B 21-Dehydro-6α-Methyl Prednisolone 58636-50-3
甲基泼尼松龙相关物质B
甲基泼尼松龙相关物质B;甲泼尼龙EP杂质C;甲基泼尼松杂质14;醋酸甲泼尼龙EP杂质C;泼尼松龙杂质28;醋酸甲基强的松龙EP杂质C;甲泼尼龙杂质04;21-DEHYDRO-6伪-METHYLPREDNISOLONE
21-Dehydro-6α-Methyl Prednisolone
21-Dehydro-6α-MethylPrednisolone;MethylprednisoloneAcetateEPImpurityC;21-Dehydro-6±-Methylprednisolone,PartiallyHydrated;MethylprednisoloneRelatedIMpurityB;MethylprednisoloneRelatedImpurityB(MethylprednisoloneAcetateEPImpurityC);MethylprednisoloneImpurity14;MethylprednisoloneEPImpurityB(MethylprednisoloneAcetateEPImpurityC);Pregna-1,4-dien-21-al,11,17-dihydroxy-6-methyl-3,20-dioxo-,(6α,11β)-(9CI)
58636-50-3
C22H28O5
372.45
1.27±0.1 g/cm3(Predicted)
79-83°C
542.2±50.0 °C(Predicted)
乙腈(少量溶解)、氯仿(少量、加热、超声处理)、DMSO(少量溶解)
相关类别 156-甲泼尼龙;化药杂质-甲基泼尼松龙醋酸酯;Impurities;Intermediates&FineChemicals;Pharmaceuticals;Steroids;Impurities,Pharmaceuticals,Intermediates&FineChemicals,Steroids