InChI=1/C29H30O18/c30-9-29(41)10-43-28(26(29)40)47-25-24(39)23(38)19(8-42-21(37)7-20(35)36)46-27(25)44-12-4-15(33)22-16(34)6-17(45-18(22)5-12)11-1-2-13(31)14(32)3-11/h1-6,19,23-28,30-33,38-41H,7-10H2,(H,35,36)/t19-,23-,24+,25-,26+,27-,28+,29-/s2