3-(3-bromo-1H-1,2,4-triazol-1-yl)propanoic acid

methyl 1'-ethyl-4'-nitro-1'H-1,3'-bipyrazole-3-carboxylate

1'-ethyl-1'H-1,3'-bipyrazol-4'-amine

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

3-ethoxy-4,4'-dinitro-1'H-1,3'-bipyrazole

5-hydrazino-1-methyl-1H-1,2,4-triazole

methyl 5-(2-thienyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylate

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

1-ethyl-5-hydrazino-1H-1,2,4-triazole

(1-ethyl-1H-1,2,4-triazol-5-yl)acetic acid

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

1-cyclopropyl-N-[(1-ethyl-1H-1,2,4-triazol-5-yl)methyl]methanamine

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

3-(ethoxymethyl)-1-(2,2,2-trifluoroethyl)-1H-pyrazole-4-sulfonyl chloride

3-(propoxymethyl)-1-(3,3,3-trifluoropropyl)-1H-pyrazole-4-sulfonyl chloride