InChI=1S/C18H24O10/c1-3-11(17(24)26-8-9-4-6-10(25-2)7-5-9)27-18-14(21)12(19)13(20)15(28-18)16(22)23/h4-7,11-15,18-21H,3,8H2,1-2H3,(H,22,23)