120969-33-7 72401-53-7 D-Glucopyranose, pentakis(3,4-dihydroxy-5-((3,4,5-trihydroxybenzoyl)oxy)benzoate) D-Glucose pentakis(3,4-dihydroxy-5-((trihydroxy-3,4,5-benzoyl)oxy)benzoate) EINECS 276-638-0