InChI=1/C18H30N6O4/c1-10(25)21-13-5-2-4-11-7-8-14(24(11)17(13)28)15(26)22-12-6-3-9-23(16(12)27)18(19)20/h11-14,16,27H,2-9H2,1H3,(H3,19,20)(H,21,25)(H,22,26)/p+1/t11-,12-,13-,14-,16+/m0/s1/fC18H31N6O4/h21-22H,19-20H2/q+1 F3E81A253964ED9D