Methyl 2-{1-[(2H-1,3-benzodioxol-5-yl)methyl]-4-hydroxy-2-oxo-1,2-dihydropyridin-3-yl}acetate 1g

Methyl 2-{1-[(2H-1,3-benzodioxol-5-yl)methyl]-4-hydroxy-2-oxo-1,2-dihydropyridin-3-yl}acetate 1g