({2,3,4-trihydroxy-5-[3-(4-hydroxyphenyl)propanoyl]-6-oxo-3-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]cyclohexa-1,4-dien-1-yl}(3,4,5-trihydroxyoxan-2-yl)methoxy)sulfonic acid
({2,3,4-trihydroxy-5-[3-(4-hydroxyphenyl)propanoyl]-6-oxo-3-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]cyclohexa-1,4-dien-1-yl}(3,4,5-trihydroxyoxan-2-yl)methoxy)sulfonic acid