Showing Reaction 13567
3-[(2,3-dihydroxy-4-methoxyphenyl)methyl]-7-hydroxy-5-methoxy-3,4-dihydro-2H-1-benzopyran-4-one=6-({3-[(2,3-dihydroxy-4-methoxyphenyl)methyl]-5-methoxy-4-oxo-3,4-dihydro-2H-1-benzopyran-7-yl}oxy)-3,4,5-trihydroxyoxane-2-carboxylic acid