InChI=1S/C36H71NO4/c1-5-7-9-11-13-15-16-17-18-19-20-22-24-26-28-30-34(39)37-32(31-38)35-33(40-36(3,4)41-35)29-27-25-23-21-14-12-10-8-6-2/h32-33,35,38H,5-31H2,1-4H3,(H,37,39)/t32-,33-,35-/m0/s1