5-isobutylthiophene-2-carboxylic acid

12-oxo-6,7,8,9,10,12-hexahydroazepino[2,1-b]quinazoline-3-carboxylic acid

4-amino-1-ethyl-1H-pyrazole-3-carboxylic acid

3-[3-(trifluoromethyl)-5,6-dihydrocyclopenta[c]pyrazol-2(4H)-yl]propan-1-amine

4-(1',5'-dimethyl-1H,1'H-3,4'-bipyrazol-1-yl)aniline

(1E)-N'-hydroxy-3-[3-(trifluoromethyl)-5,6-dihydrocyclopenta[c]pyrazol-2(4H)-yl]propanimidamide

(1E)-3-(5-cyclopropyl-1H-pyrazol-1-yl)-N'-hydroxypropanimidamide

methyl 1-cyclopropyl-2-mercapto-7-methyl-4-oxo-1,4-dihydropyrido[2,3-d]pyrimidine-5-carboxylate

2-(4-oxopyrazolo[1,5-d][1,2,4]triazin-5(4H)-yl)acetohydrazide

6-(2-furyl)-3-methylisoxazolo[5,4-b]pyridine-4-carbohydrazide

1-[4-methyl-2-(propylamino)-1,3-thiazol-5-yl]ethanone

1-ethyl-2-mercapto-7-methyl-4-oxo-1,4-dihydropyrido[2,3-d]pyrimidine-5-carboxylic acid

1-cyclopropyl-2-mercapto-7-methyl-4-oxo-1,4-dihydropyrido[2,3-d]pyrimidine-5-carboxylic acid

4'-chloro-1,1''-dimethyl-1H,1'H,1''H-4,3':5',4''-terpyrazole

1-cyclopentyl-3-methyl-5-nitro-1H-pyrazole