InChI=1S/C36H67NO4/c1-3-5-7-8-9-10-11-12-13-16-19-22-26-30-35(40)34(32-38)37-36(41)31-27-23-20-17-14-15-18-21-25-29-33(39)28-24-6-4-2/h6,18,21,24-25,29,33-35,38-40H,3-5,7-17,19-20,22-23,26-28,30-32H2,1-2H3,(H,37,41)/b21-18+,24-6+,29-25+/t33?,34-,35+/m0/s1