InChI=1S/C30H34O17/c1-30(40,9-18(33)34)10-19(35)47-28-26(42-3)22(37)20-13(32)8-15(44-25(20)27(28)43-4)12-5-6-14(16(7-12)41-2)45-29-24(39)23(38)21(36)17(11-31)46-29/h5-8,17,21,23-24,29,31,36-40H,9-11H2,1-4H3,(H,33,34)/t17-,21-,23-,24-,29-,30-/m1/s1