InChI=1/C22H22O10/c1-9-20(27)13(25)8-18(30-9)32-22-14(26)7-17-19(21(22)28)12(24)6-15(31-17)10-3-4-11(23)16(5-10)29-2/h3-7,9,13,18,20,23,25-28H,8H2,1-2H3/t9-,13+,18-,20+/m0/s1 260C8FAAEBFE849A