InChI=1S/C34H35N3O12/c1-3-18-49-34(46)36-24(29(39)35-17-6-7-19-48-27-12-8-11-26(38)28(27)33(45)47-2)20-21-13-15-22(16-14-21)37(30(40)32(43)44)25-10-5-4-9-23(25)31(41)42/h3-5,8-16,24,38H,1,6-7,17-20H2,2H3,(H,35,39)(H,36,46)(H,41,42)(H,43,44)/t24-/m0/s1