甲基泼尼松龙EP杂质E
甲基泼尼松龙醋酸酯EP杂质E;甲泼尼龙杂质E(EP);甲基泼尼松杂质12;甲基泼尼松龙EP杂质E;甲泼尼龙杂质18;甲泼尼龙EP杂质E;甲基强的松龙EP杂质E;(6S,8S,9S,10R,11S,13S,14S,17S)-11-羟基-6,10,13-三甲基-3-氧代-6,7,8,9,10,11,12,13,14,15,16,17-十二氢-3H-环戊二[A]菲-17-羧酸(甲泼尼龙杂质)
Methylprednisolone EP Impurity E
MethylprednisoloneEPIMPE;MethylprednisoloneImpurity12(MethylprednisoloneEPImpurityE);MethylprednisoloneEPImpurityE;6α-MethylPrednisolone17-Deshydroxy17β-CarboxylicAcid;Androsta-1,4-diene-17-carboxylicacid,11-hydroxy-6-methyl-3-oxo-,(6α,11β)-(9CI);-CarboxylicAcid;-MethylPrednisolone17-Deshydroxy17β6a-MethylPrednisolone17-Deshydroxy17-CarboxylicAcid
229019-44-7
C21H28O4
344.44
>275°C (dec.)
二恶烷(微溶、超声处理)、DMSO(微溶)、甲醇(微溶、加热)
吸湿性