InChI=1S/C32H48O10/c1-18(11-12-24(38-7)22-9-8-10-23(34)13-22)29-20(3)26-16-32(41-29)30(5,6)15-19(2)31(37,42-32)17-28(36)39-25(21(4)33)14-27(35)40-26/h8-10,13,18-21,24-26,29,33-34,37H,11-12,14-17H2,1-7H3/t18-,19+,20-,21+,24-,25+,26-,29+,31-,32-/m0/s1