InChI=1S/C44H42N2O15/c1-43(2)13-12-19-31-28(34(52)18-9-7-10-21(48)29(18)45(31)4)39(58-42-37(55)35(53)36(54)40(59-42)41(56)57)26(38(19)61-43)20-15-44(3,16-47)60-24-14-23(50)27-32(25(20)24)46(5)30-17(33(27)51)8-6-11-22(30)49/h6-14,20,35-37,40,42,47-50,53-55H,15-16H2,1-5H3,(H,56,57)