InChI=1S/C37H65NO4/c1-3-4-5-6-7-8-9-16-19-22-25-28-31-36(41)35(33-39)38-37(42)32-29-26-23-20-17-14-12-10-11-13-15-18-21-24-27-30-34(2)40/h11-14,18,20-21,23,28,31,34-36,39-41H,3-10,15-17,19,22,24-27,29-30,32-33H2,1-2H3,(H,38,42)/b13-11-,14-12-,21-18-,23-20-,31-28+/t34-,35-,36+/m0/s1