InChI=1S/C49H73N7O12/c1-26(2)22-37-46(62)51-35(19-18-28(5)24-29(6)39(68-12)25-34-16-14-13-15-17-34)30(7)42(58)52-36(48(64)65)20-21-40(57)56(11)33(10)45(61)50-32(9)44(60)54-38(23-27(3)4)47(63)55-41(49(66)67)31(8)43(59)53-37/h13-19,24,26-27,29-32,35-39,41H,10,20-23,25H2,1-9,11-12H3,(H,50,61)(H,51,62)(H,52,58)(H,53,59)(H,54,60)(H,55,63)(H,64,65)(H,66,67)