Phthalazine

4-oxo-3-phenyl-phthalazine-1-carboxylic acid

1,4-bis[2-(biphenyl-4-ylmethylidene)hydrazinyl]phthalazine

1,4-bis[2-(3-chlorobenzylidene)hydrazinyl]phthalazine

7,10-Ethano-1,2,4-triazolo[3,4-a]phthalazine,7,8,9,10-tetrahydro-3-phenyl-6-(2-pyridinylmethoxy)-

1-{2-[(4-fluorophenyl)methylidene]hydrazino}phthalazine

1H-[1,2,4]Triazolo[1,2-b]phthalazine-1,3(2H)-dione,5,6,7,8,9,10-hexahydro-2,5,5,8-tetramethyl-

Phthalazine, 4-(4-chlorophenyl)-1,2-dihydro-1,1,2-triphenyl-

1,2,4-Triazolo[3,4-a]phthalazine, 3-phenyl-6-(pyrazinylmethoxy)-

Phthalazine, 1-(2,4-dimethoxyphenyl)-4-(1-methyl-1H-imidazol-2-yl)-,monohydrochloride

Phthalazine,1-[1,2,3,4-tetrahydro-4-(1H-indazol-5-yl)-2-methyl-7-isoquinolinyl]-

3-(methylsulfinyl)-6-phenyl[1,2,4]triazolo[3,4-a]phthalazine

2(1H)-Phthalazinecarboxylic acid,1-cyano-1-[[(4-fluorophenyl)amino]thioxomethyl]-, methyl ester

Phthalazine, 1,4-bis(2-methoxyphenyl)-

Phthalazine, 1-(4-chloro-3-methylphenyl)-4-methoxy-

Phthalazine, 1-(1-methyl-1H-imidazol-2-yl)-4-[4-(methylsulfinyl)phenyl]-

Benzenesulfonic acid, 4-methyl-, 2,2'-(1,4-phthalazinediyl)dihydrazide

1,4-Phthalazinediamine, N-6-benzothiazolyl-N'-(3-bromophenyl)-

6-(3,5-dimethyl-1H-pyrazol-1-yl)tetrazolo[5,1-a]phthalazine