InChI=1S/C51H79NO15/c1-28(41(62-8)26-36-19-17-34(7)51(61,67-36)48(57)49(58)59)14-13-16-40-46(65-40)33(6)23-32(5)45(56)47(64-10)44(55)31(4)22-29(2)39(54)27-42(66-50(60)37-15-11-12-21-52-37)30(3)24-35-18-20-38(53)43(25-35)63-9/h13-14,16,22,29-30,32-37,40-44,46-47,52,55,61H,11-12,15,17-21,23-27H2,1-10H3,(H,58,59)/b16-13?,28-14+,31-22?/t29?,30?,32?,33?,34?,35?,36?,37?,40?,41?,42?,43?,44?,46?,47?,51-/m1/s1