InChI: | InChI=1/C41H47N3O11/c1-4-32(40(50)52-5-2)42-28(3)38(48)43-33(21-23-36(46)53-25-29-15-9-6-10-16-29)39(49)44-34(22-24-37(47)54-26-30-17-11-7-12-18-30)41(51)55-27-35(45)31-19-13-8-14-20-31/h4,6-20,28,32-34,42H,1,5,21-27H2,2-3H3,(H,43,48)(H,44,49)/t28-,32?,33-,34-/m0/s1 |