1-(4-CHLORO-3-METHYLPHENYL)-5-PYRIDIN-4-YL-1H-1,2,3-TRIAZOLE-4-CARBOXYLIC ACID >90% CAS:1326942-10-2 1-(4-FLUORO-2-METHYLPHENYL)-5-PYRIDIN-2-YL-1H-1,2,3-TRIAZOLE-4-CARBOXYLIC ACID >90% CAS:1351779-44-6 |