InChI=1/C20H35N5O3/c1-4-6-8-11-24(13-16(26)22-14(3)15-9-10-15)17-18(21)25(12-7-5-2)20(28)23-19(17)27/h14-15H,4-13,21H2,1-3H3,(H,22,26)(H,23,27,28)/t14-/m1/s1/f/h22-23H 2D8C2F3069351C83