InChI=1S/C38H67NO4/c1-3-5-7-9-11-13-15-17-18-20-22-24-26-29-35(41)34(33-40)39-38(42)32-28-31-37-36(43-37)30-27-25-23-21-19-16-14-12-10-8-6-4-2/h12,14,19,21,25-27,29,34-37,40-41H,3-11,13,15-18,20,22-24,28,30-33H2,1-2H3,(H,39,42)/b14-12-,21-19-,27-25-,29-26+/t34-,35+,36?,37?/m0/s1