314291-98-0

3-methyl-1-(4-phenyl-1,3-thiazol-2-yl)-1H-pyrazole-4,5-dione 4-[(2,4-dimethylphenyl)hydrazone] 1H-Pyrazole-4,5-dione, 3-methyl-1-(4-phenyl-2-thiazolyl)-, 4-[2-(2,4-dimethylphenyl)hydrazone] (4Z)-4-[2-(2,4-dimethylphenyl)hydrazinylidene]-5-methyl-2-(4-phenyl-1,3-thiazol-2-yl)-2,4-dihydro-3H-pyrazol-3-one