InChI=1S/C34H42N4O6/c1-5-22(2)29(35)33(41)36-19-18-23-14-16-27(17-15-23)44-31(25-11-7-6-8-12-25)30(34(42)43)37-32(40)28(38(3)4)21-24-10-9-13-26(39)20-24/h6-20,22,28-31,39H,5,21,35H2,1-4H3,(H,36,41)(H,37,40)(H,42,43)