18997-57-4 2H-1-Benzopyran-2-one, 7-(beta-D-glucopyranosyloxy)-4-methyl- 4-Methylumbelliferyl glucoside 4-Methylumbelliferyl-beta-D-glucoside 4-Methylumbelliferyl-beta-glucoside 7-(beta-D-Glucopyranosyloxy)-4-methyl-2H-1-benzopyran-2-one EINECS 242-736-7