Ethyl 2-(4-oxo-3,4-dihydrophthalazin-1-yl)acetate
4-Phenylphthalazin-1(2H)-one
2-Fluoro-5-((4-oxo-3,4-dihydrophthalazin-1-yl)methyl)benzamide
4-(4-Chlorophenyl)phthalazin-1(2H)-one
Sodium 5-amino-1,4-dioxo-3,4-dihydro-1H-phthalazin-2-ide
3-((4-Oxo-3,4-dihydrophthalazin-1-yl)methyl)benzoic acid
4-(4-Chlorobenzyl)phthalazin-1(2H)-one
4-Benzylphthalazin-1(2H)-one
2-(3-Methyl-4-oxo-3,4-dihydrophthalazin-1-yl)acetic acid
Ethyl 2-(1-oxophthalazin-2(1H)-yl)acetate
4-(1H-Imidazol-2-yl)phthalazin-1(2H)-one
2-Ethyl-4-(pyridin-3-yl)phthalazin-1(2H)-one
2-Methyl-4-(thiazol-5-yl)phthalazin-1(2H)-one
4-(4-Chlorophenyl)-2-phenylphthalazine-1(2H)-thione
2-(4-Chlorophenyl)-2-(4-oxo-3,4-dihydrophthalazin-1-yl)acetonitrile
3-(1,4-Dioxo-3,4-dihydrophthalazin-2(1H)-yl)propanoic acid
3-(1-Oxo-4-phenylphthalazin-2(1H)-yl)propanenitrile
3-(1-Oxo-4-(p-tolyl)phthalazin-2(1H)-yl)propanenitrile
3-(3-Ethyl-4-oxo-3,4-dihydrophthalazin-1-yl)propanoic acid
