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