InChI=1S/C39H65NO4/c1-3-5-7-9-11-13-15-17-18-19-20-21-23-25-27-29-31-36(42)33-34-39(44)40-37(35-41)38(43)32-30-28-26-24-22-16-14-12-10-8-6-4-2/h5,7,11,13,17-18,20-21,25,27,29-32,36-38,41-43H,3-4,6,8-10,12,14-16,19,22-24,26,28,33-35H2,1-2H3,(H,40,44)/b7-5-,13-11-,18-17-,21-20-,27-25-,31-29-,32-30+/t36?,37-,38+/m0/s1