1-ISOPROPYL-3-METHYL-6-OXO-6,7-DIHYDRO-1H-PYRAZOLO[3,4-B]PYRIDINE-4-CARBOXYLIC ACID CAS:1160246-29-6 1-METHYL-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1,2,3,6-TETRAHYDROPYRIDINE CAS:1254982-25-6 |