InChI=1S/C42H70O17/c1-37(2)33(52)21(46)15-42(59-37,36(53)54)20-9-13-40(5)19(20)7-8-25-38(3)12-11-26(39(4,18-45)24(38)10-14-41(25,40)6)57-35-32(30(50)28(48)23(17-44)56-35)58-34-31(51)29(49)27(47)22(16-43)55-34/h19-35,43-52H,7-18H2,1-6H3,(H,53,54)/t19-,20+,21+,22-,23-,24-,25-,26+,27-,28-,29+,30+,31-,32-,33+,34+,35+,38+,39-,40-,41-,42+/m1/s1