(S)-7-((6-O-(6-Deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl)oxy)-2,3-dihydro-2-(4-methoxy-3-(phosphonooxy)phenyl)-5-(phosphonooxy)-4H-1-benzopyran-4-one, disodium salt 85006-16-2 EINECS 285-045-6