Five-membered Heterocycle
- 1,5-Dimethyl-1H-pyrazole-4-carboxylic acid Cat. 57066
- (5-Ethyl-1-methyl-1H-pyrazol-4-yl)methanol Cat. 57076
- Ethyl 4,6-dichloro-1H-indole-2-carboxylate Cat. 57818
- 4,6-Dichloro-1H-indole-2-carboxylic acid Cat. 57819