Fluticasone Propionate EP Impurity E

Chemical Name: 1,2-Dihydro Fluticasone Propionate ; 6α,9-Difluoro-17-[[(fluoromethyl)sulphanyl]carbonyl]-11β-hydroxy-16α-methyl-3-oxoandrost-4-en-17α-yl propanoate ;

Synonym: 3-(2-methoxyethyl) 5-(3-phenylpropyl) 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate