Mycophenolate DiMethylaMide (E)-6-(4-hydroxy-6-methoxy-7-methyl-3-oxo-1,3-dihydroisobenzofuran-5-yl)-N,N,4-trimethylhex-4-enamide Mycophenolate Impurity 6 Mycophenolate Dimethylamide/(E)-6-(4-hydroxy-6-methoxy-7-methyl-3-oxo-1,3-dihydroisobenzofuran-5-yl)-N,N,4-trimethylhex-4-enamide 4-Hexenamide, 6-(1,3-dihydro-4-hydroxy-6-methoxy-7-methyl-3-oxo-5-isobenzofuranyl)-N,N,4-trimethyl-, (E)- (9CI) Mycophenolate Dimethyalamide Mycophenolate dimethyl amide Imp