[EN300-43379353-0.05g] N-[(6,7-dihydroxy-2-oxo-2H-chromen-4-yl)methyl]-4-oxo-3-phenyl-3,4-dihydrophthalazine-1-carboxamide 889,200원
[EN300-43379353-0.1g] N-[(6,7-dihydroxy-2-oxo-2H-chromen-4-yl)methyl]-4-oxo-3-phenyl-3,4-dihydrophthalazine-1-carboxamide 1,292,300원