InChI=1S/C34H42N4O6/c1-22(23(2)39)29(34(42)43)36-33(41)30(37-32(40)28(38(3)4)21-25-11-7-5-8-12-25)31(26-13-9-6-10-14-26)44-27-17-15-24(16-18-27)19-20-35/h5-20,22-23,28-31,39H,21,35H2,1-4H3,(H,36,41)(H,37,40)(H,42,43)