(Carboxy-2' benzyl)-3 isocoumarine [French] 5982-23-0 Benzoic acid, 2-((1-oxo-1H-2-benzopyran-3-yl)methyl)- F 1375 alpha-(1-Oxo-1H-2-benzopyran-3-yl)-o-toluic acid o-Toluic acid, alpha-(1-oxo-1H-2-benzopyran-3-yl)-