2-METHYL-3-HYDROXY-4-HYDROXYMETHYL-5-CARBOXYPYRIDINE LACTONE;2-hydroxy-3-methyl-8-oxa-4-azabicyclo[4.3.0]nona-1,3,5-trien-7-one;5-Pyridoxolactone;5-pyridoxic acid lactone;7-Hydroxy-6-methylfuro[3,4-c]pyridin-3(1H)-one;Pyracin-5;Pyridoxic acid γ-lactone
Please post your buying leads,so that our qualified suppliers will soon contact you!
Country - Code Area - Code Number