InChI=1S/C28H46N4O6/c1-9-18(6)23(28(36)37)30-27(35)24(31-26(34)21(32(7)8)14-16(2)3)25(17(4)5)38-20-11-10-19(12-13-29)22(33)15-20/h10-13,15-18,21,23-25,33H,9,14,29H2,1-8H3,(H,30,35)(H,31,34)(H,36,37)