InChI=1S/C40H73NO7/c1-3-5-7-8-9-10-11-12-13-14-15-16-17-18-20-25-37(45)36(31-42)41-40(48)26-22-21-24-33(44)29-35-34(38(46)30-39(35)47)28-27-32(43)23-19-6-4-2/h20,25,27-28,32,34-39,42-43,45-47H,3-19,21-24,26,29-31H2,1-2H3,(H,41,48)/b25-20+,28-27+/t32-,34+,35+,36-,37+,38+,39-/m0/s1