InChI=1/C22H20O9/c1-21(2,27)8-11(24)9-3-4-10(23)14-17(25)15-12(30-19(9)14)7-13-16(18(15)26)22(28)5-6-29-20(22)31-13/h3-7,11,20,23-24,26-28H,8H2,1-2H3/t11-,20-,22-/m0/s1	43FCB35E5C4A37F8