InChI: | InChI=1/C43H71NO6/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-34-41(45)48-38-40(39-49-42(46)36-33-37-44)50-43(47)35-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h5-8,11-14,17-20,40H,3-4,9-10,15-16,21-39,44H2,1-2H3/b7-5+,8-6+,13-11+,14-12+,19-17+,20-18- |