InChI=1S/C38H69NO4/c1-3-5-7-9-11-12-13-14-15-16-17-18-20-24-28-32-37(42)36(34-40)39-38(43)33-29-25-21-23-27-31-35(41)30-26-22-19-10-8-6-4-2/h6,8,19,22,26,28,30,32,35-37,40-42H,3-5,7,9-18,20-21,23-25,27,29,31,33-34H2,1-2H3,(H,39,43)/b8-6+,22-19+,30-26+,32-28+/t35?,36-,37+/m0/s1