InChI=1S/C44H42N2O15/c1-43(2)13-12-18-29-27(33(51)16-8-7-9-20(47)28(16)45(29)5)39(58-42-37(55)35(53)36(54)40(59-42)41(56)57)25(38(18)61-43)19-15-44(3,4)60-23-14-22(49)26-31(24(19)23)46(6)30-17(32(26)50)10-11-21(48)34(30)52/h7-14,19,35-37,40,42,47-49,52-55H,15H2,1-6H3,(H,56,57)