InChI=1S/C31H43N7O8/c1-18(2)26-31(46)38-13-7-10-22(38)29(44)32-15-24(40)34-21(17-39)28(43)35-20(14-19-8-4-3-5-9-19)27(42)33-16-25(41)37-12-6-11-23(37)30(45)36-26/h3-5,8-9,18,20-23,26,39H,6-7,10-17H2,1-2H3,(H,32,44)(H,33,42)(H,34,40)(H,35,43)(H,36,45)