1-(2-Methyl-2-azaspiro[3.3]hept-6-yl)-1H-pyrazol-4-amine

N-{[6-oxo-3-(thiophen-2-yl)pyridazin-1(6H)-yl]acetyl}-beta-alanine

2-(6-oxo-3-(thiophen-2-yl)pyridazin-1(6H)-yl)-N-(4-phenylbutan-2-yl)acetamide

1,6-Dihydro-2-(trifluoromethyl)-5-cyano-6-oxo-3-pyridinecarboxylic acid

N-(2-ethoxyphenyl)-2'-(2-methoxyethyl)-1'-oxo-1',4'-dihydro-2'H-spiro[cyclohexane-1,3'-isoquinoline]-4'-carboxamide

N-(2-((3,4-dimethoxybenzyl)carbamoyl)-4-fluorophenyl)pyrrolidine-1-carboxamide

5-Chloro-6-cyclobutoxypyridin-3-OL

3-Isothiocyanato-2-methoxypyridine

5-Chloro-6-((tetrahydro-2H-pyran-4-YL)oxy)pyridin-3-OL

N~1~-isobutyl-2-[3-[4-(methylsulfanyl)phenyl]-6-oxo-1(6H)-pyridazinyl]acetamide

4-[({[3-(2-fluorophenyl)-6-oxopyridazin-1(6H)-yl]acetyl}amino)methyl]benzoic acid