甲基泼尼松杂质21
甲基泼尼松杂质21;醋酸甲泼尼龙EP杂质D;泼尼松龙杂质34;甲泼尼龙杂质05;醋酸甲基泼尼松龙EP杂质D;2-(6S,8S,9S,10R,11S,13S,14S,17S)-11-羟基-6,10,13-三甲基-3-氧-6,7,8,9,10,11,12,13,14,15,16,17-十二氢-3H-环戊基[A]菲-17-基)-2-氧乙醛(甲泼尼龙杂质);醋酸甲泼尼龙杂质4(醋酸甲泼尼龙EP杂质D)
Methylprednisolone Impurity 21
MethylprednisoloneImpurity21;Pregna-1,4-dien-20-al,11-hydroxy-6-methyl-3,20-dioxo-,(6α,11β)-;2-((6S,8S,9S,10R,11S,13S,14S,17S)-11-hydroxy-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoacetaldehyde;MethylprednisoloneAcetateEPImpurityDQ:WhatisMethylprednisoloneAcetateEPImpurityDQ:WhatistheCASNumberofMethylprednisoloneAcetateEPImpurityD;11β-Hydroxy-6α-methylpregna-1,4-diene-3,20,21-trione;MethylprednisoloneAcetateImpurity4(MethylprednisoloneAcetateEPImpurityD);2-((6S,8S,9S,10R,11S,13S,14S,17S)-11-Hydroxy-6,10,13-trimethyl-3-oxo-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-17-yl)-2-oxoacetaldehyde(MethylprednisoloneAcetateImpurity);MethylprednisoloneEPImpurity05
150899-33-5
C22H28O4
356.46
1.21±0.1 g/cm3(Predicted)
506.4±50.0 °C(Predicted)
