2,6-dichloro-isonicotinic acid 2-(2-amino-3-methoxyphenyl)-4H-1-benzopyran-4-one 9012-76-4 BABA BBX060AN9V Butadienes Chitosan Defense-related enzymes EC 2.7.11.24 Enzyme Inhibitors Flavonoids Histochemical analysis Hydrogen Peroxide INA In-gel kinase assay Journal Article Kinase inhibitors MAPK MBP Mitogen-Activated Protein Kinases Mitogen-activated protein kinase Nitriles O414PZ4LPZ PAL PAMP POX Plant Proteins Research Support, Non-U.S. Gov't SA SIPK