InChI=1S/C28H46N4O6/c1-17(2)16-22(32(6)7)26(34)31-24(27(35)30-23(28(36)37)19(5)13-15-33)25(18(3)4)38-21-10-8-20(9-11-21)12-14-29/h8-12,14,17-19,22-25,33H,13,15-16,29H2,1-7H3,(H,30,35)(H,31,34)(H,36,37)