Synonyms: D-Glucose,cyclic 4®1:6®9-(3,4,4a,5a,6,7,9a,9b-octahydro-4,4a,5a,6-tetrahydroxy-3,7-dioxo-4,6-epoxydibenzofuran-1,9-dicarboxylate)2,3-bis(3,4,5-trihydroxybenzoate), [4S-(4a,4ab,5ab,6a,9ab,9bb)]-; 3,5-Epoxy-10H-benzofuro[4,3,2-hij][2,6]benzodioxacycloundecin,D-glucose deriv.; 4,6-Epoxydibenzofuran, D-glucose deriv.; Carpinin B