Showing Reaction 13863
5-(5,7-dihydroxy-4-oxo-3,4-dihydro-2H-1-benzopyran-2-yl)-7-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-2,3-dihydro-1-benzofuran-3-carbaldehyde={4-[5-(5,7-dihydroxy-4-oxo-3,4-dihydro-2H-1-benzopyran-2-yl)-3-formyl-7-hydroxy-2,3-dihydro-1-benzofuran-2-yl]-2-methoxyphenyl}oxidanesulfonic acid