FLD48: Felodipine N-Nitroso Impurity

3-Ethyl 5-methyl 4-(2,3-dichlorophenyl)-2,6-dimethyl-1-nitroso-1,4-dihydropyridine-3,5-dicarboxylate ;

C18H18Cl2N2O5 ;
Mol. Wt.: 413.25 ;