tert-Butyl 4-(5-chloro-6-oxo-1,6-dihydropyridazin-4-yl)piperazine-1-carboxylate
3-Oxo-2,3-dihydropyridazine-4-carboxylic acid
1-(4-Chlorophenyl)-4-oxo-1,4-dihydropyridazine-3-carboxylic acid
4-Hydroxy-6-oxo-1,6-dihydropyridazine-3-carboxylic acid
4-(6-Hydrazineylidene-1,6-dihydropyridazin-3-yl)morpholine dihydrochloride
Methyl 6-oxo-1,6-dihydropyridazine-4-carboxylate
3-Oxo-2,3-dihydropyridazine-4-carbonitrile
Methyl 6-chloro-3-oxo-2,3-dihydropyridazine-4-carboxylate
6-Oxo-1,6-dihydropyridazine-4-carboxylic acid
6-Methyl-3-oxo-2,3-dihydropyridazine-4-carboxylic acid
6-Oxo-1,6-dihydropyridazine-3-carbaldehyde
Ethyl 5-bromo-6-oxo-1,6-dihydropyridazine-3-carboxylate
2-(1-Methyl-6-oxo-1,6-dihydropyridazin-3-yl)acetic acid
Methyl 6-oxo-1,6-dihydropyridazine-3-carboxylate
2-(4-Fluorophenyl)-3-oxo-2,3-dihydropyridazine-4-carboxylic acid
Ethyl 2-(6-oxo-1,6-dihydropyridazin-3-yl)acetate
1-Methyl-6-oxo-1,6-dihydropyridazine-4-carboxylic acid
2-(2-Fluorophenyl)-3-oxo-2,3-dihydropyridazine-4-carboxylic acid
6-Oxo-3,6-dihydropyridazine-3-carboxylic acid
4-(4,5-Dichloro-6-oxo-1,6-dihydropyridazin-1-yl)-N-(1-methoxypropan-2-yl)benzene-1-sulfonamide
