Showing Reaction 15484
3,4,5-trihydroxy-2,8-bis(3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-2-yl)-6H-benzo[7]annulen-6-one={5,7-dihydroxy-2-[3,4,5-trihydroxy-6-oxo-8-(3,5,7-trihydroxy-3,4-dihydro-2H-1-benzopyran-2-yl)-6H-benzo[7]annulen-2-yl]-3,4-dihydro-2H-1-benzopyran-3-yl}oxidanesulfonic acid