InChI=1S/C39H61NO15/c1-5-6-13-25(3)37(55-36(49)21-28(39(52)53)19-34(46)47)32(54-35(48)20-27(38(50)51)18-33(44)45)17-24(2)12-9-7-8-10-14-29(41)22-31(43)26(4)40-16-11-15-30(42)23-40/h11,15-16,23-29,31-32,37,41,43H,5-10,12-14,17-22H2,1-4H3,(H4-,42,44,45,46,47,50,51,52,53)/p+1