5-[(7-methoxy-1,3-benzodioxol-5-yl)methyl]-4,5-dihydroisoxazole-3-carbohydrazide

4-(2-oxido-3{H}-1,2,3,5-oxathiadiazol-4-yl)-1,2,5-oxadiazol-3-amine

1-(2-chloroethyl)-3-methyl-1{H}-pyrazole-4-carbonitrile

2-hydroxy-4-oxo-4{H}-pyrido[1,2-{a}]pyrimidine-3-carbaldehyde

1-ethyl-1H-pyrazole-3,4-diamine

1-(2,2-difluoroethyl)-1H-pyrazole-3,4-diamine

1-methyl-4-nitro-3-[3-(trifluoromethyl)phenoxy]-1H-pyrazole

3-(3,4-dimethylphenoxy)-1-methyl-1H-pyrazol-4-amine

3-isobutoxy-1-methyl-1H-pyrazol-4-amine

3-(2-furylmethoxy)-1-methyl-1H-pyrazol-4-amine

N~3~-(2-methoxyethyl)-1-methyl-1H-pyrazole-3,4-diamine