methyl 4-ethynyl-1-methyl-1H-pyrazole-5-carboxylate

(1-ethyl-3-nitro-1H-pyrazol-5-yl)acetonitrile

5-ethynyl-1-methyl-3-(trifluoromethyl)-1H-pyrazole

2-(3-ethoxy-4-nitro-1H-pyrazol-1-yl)propanoic acid

ethyl 2-methyl-2-(3-methyl-1H-pyrazol-1-yl)propanoate

6-(difluoromethoxy)-5-methoxy-1,3-benzothiazol-2-amine

1-ethyl-5-hydrazino-3-methyl-1H-pyrazole

(1-isopropyl-1H-1,2,4-triazol-5-yl)methanol

5,7-dimethylpyrazolo[1,5-a]pyrimidin-2-ol

1-isopropyl-3-(methoxymethyl)-1H-pyrazole-4-sulfonyl chloride

1-butyl-3-(methoxymethyl)-1H-pyrazole-4-sulfonyl chloride