3-(2-FURYL)-1-METHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID

3-(2-Furyl)-1-methyl-1H-pyrazole-5-carboxylic acid 97%

3-(Fur-2-yl)-1-methyl-1H-pyrazole-5-carboxylic acid 97%

2-(5-Carboxy-1-methyl-1H-pyrazol-3-yl)furan, 5-Carboxy-3-(fur-2-yl)-1-methyl-1H-pyrazole