InChI=1S/C38H69NO5/c1-3-5-7-9-11-12-13-14-15-16-17-19-25-31-37(43)36(33-40)39-38(44)32-26-30-35(42)29-24-21-20-23-28-34(41)27-22-18-10-8-6-4-2/h18,20-24,28-29,34-37,40-43H,3-17,19,25-27,30-33H2,1-2H3,(H,39,44)/b21-20+,22-18-,28-23+,29-24-/t34-,35-,36-,37+/m0/s1