2-oxo-3-pyridinecarbonitrile3-Cyano-4-methyl-6-hydroxy-N-(2-isopropoxypropyl)-2-pyridone1-Isoproxypropyl-1,2-Dihydro-6-Hydroxy-4-Methyl-2-Oxo-3-Pyri...3-PYRIDINECARBONITRILE, 1-ISOPROXYPROPYL-1,2-DIHYDRO-6-HYDROXY-4-METHYL-2-OXO-3-Cyano-6-hydroxy-N-(3-isopropoxypropyl)-4-methyl-2-pyridone ISO 9001:2015 REACH6-HYDROXY-1-(3-ISOPROPOXY-PROPYL)-4-METHYL-2-OXO-1,2-DIHYDRO-PYRIDINE-3-CARBONITRILE