Showing Reaction 17505
2-(3-hydroxyphenyl)-8-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]-3,4-dihydro-2H-1-benzopyran-3,5,6,7-tetrol=[4,5-dihydroxy-6-(hydroxymethyl)-2-[3,5,6,7-tetrahydroxy-2-(3-hydroxyphenyl)-3,4-dihydro-2H-1-benzopyran-8-yl]oxan-3-yl]oxidanesulfonic acid