(3E)-4-ethoxy-1,1-difluorobut-3-en-2-one

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

1-[1-(2-fluoroethyl)-1H-pyrazol-4-yl]methanamine

3-(5-chloro-1H-1,2,4-triazol-1-yl)propanoic acid

5-bromo-1-propyl-1H-pyrazole

4'-amino-1'-ethyl-1'H-1,3'-bipyrazole-3-carboxylic acid

1-isopropyl-3-(trifluoromethyl)-1H-pyrazole

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

6-(2,2-difluoroethoxy)-4-methyl-1,3-benzothiazol-2-amine

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

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