5-[(4-nitrophenyl)methyl]-1H-pyrazole-4-carboxylic acid

5-(3,4-dimethylphenyl)-1,2-oxazole-3-carboxylic acid

5-(2,4,6-trimethylphenyl)-1H-pyrazole

5-(3,4-dimethylphenyl)-1H-pyrazole

3-(3-fluorophenyl)-4,5-dihydro-1,2-oxazole-5-carboxylic acid

3-(4-butoxyphenyl)-4,5-dihydro-1,2-oxazole-5-carboxylic acid

5-methyl-3-(4-methylphenyl)-4,5-dihydro-1,2-oxazole-5-carboxylic acid

3-{[1,1'-biphenyl]-4-yl}-5-methyl-4,5-dihydro-1,2-oxazole-5-carboxylic acid

3-(3-bromophenyl)-5-methyl-4,5-dihydro-1,2-oxazole-5-carboxylic acid

(E)-N-[4-amino-1-(pyridin-2-yl)butylidene]hydroxylamine hydrochloride

7-nitro-2,3-dihydro-1H-indazol-3-one

7-硝基-2,3-二氢-1H-吲唑-3-酮