InChI=1S/C20H30N4O5/c1-10-4-5-13(25)6-7-16(26)23-12(3)20(29)9-14(18(27)21-10)17-15(24-20)8-11(2)22-19(17)28/h6-7,10-14,24-25,29H,4-5,8-9H2,1-3H3,(H,21,27)(H,22,28)(H,23,26)