InChI=1S/C36H69NO5/c1-3-5-7-9-11-12-13-14-15-16-18-22-26-32(39)36(41)31(30-38)37-35(40)29-25-21-17-20-24-28-34-33(42-34)27-23-19-10-8-6-4-2/h19,23,31-34,36,38-39,41H,3-18,20-22,24-30H2,1-2H3,(H,37,40)/b23-19-/t31-,32+,33?,34?,36+/m0/s1