Showing Reaction 16606
6,12-bis(3,4-dihydroxyphenyl)-8,13-dihydroxy-3,11-dioxatricyclo[8.4.0.0²,⁷]tetradeca-1(10),2(7),8-trien-4-one=[6,12-bis(3,4-dihydroxyphenyl)-8-hydroxy-4-oxo-3,11-dioxatricyclo[8.4.0.0²,⁷]tetradeca-1(10),2(7),8-trien-13-yl]oxidanesulfonic acid