2H-2-Phenylcarbamyl-4,6-dimethylpyrido(3,2-d)isothiazolin-3-one 4,6-Dimethyl-3-oxo-N-phenylisothiazolo(5,4-b)pyridine-2(3H)-carboxamide 97248-91-4 Isothiazolo(5,4-b)pyridine-2(3H)-carboxamide, 4,6-dimethyl-3-oxo-N-phenyl-