InChI=1S/C44H69NO13/c1-10-13-31(19-25(2)18-26(3)20-37(55-8)40-38(56-9)22-28(5)44(53,58-40)41(49)42(50)51)35(48)24-34(47)29(6)39(57-43(52)32-14-11-12-17-45-32)27(4)21-30-15-16-33(46)36(23-30)54-7/h10,19,21,26,29-34,36-40,45-47,53H,1,5,11-18,20,22-24H2,2-4,6-9H3,(H,50,51)/t26?,29?,30?,31?,32?,33?,34?,36?,37?,38?,39?,40?,44-/m1/s1