Synonyms: | 17,21-dihydroxy-16alpha-methylpregna-1,4,9(11)-triene-3,20-dione;16α-Methyl-9,11-dehydro Prednisolone;(16α)-17,21-Dihydroxy-16-Methylpregna-1,4,9(11)-triene-3,20-dione;17.alpha.,21-Dihydroxy-16.alpha.-methylpregna-1,4,9(11)-triene-3,20-dione;Dexamethasone impurity E;Dexamethasone Impurity 5(Dexamethasone EP Impurity E);Dexamethasone Impurity L;(8S,10S,13S,14S,16R,17R)-17-hydroxy |