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