InChI=1/C18H27N5O/c1-13(16-21-14-8-4-5-9-15(14)22-16)20-17(24)19-12-18(23(2)3)10-6-7-11-18/h4-5,8-9,13H,6-7,10-12H2,1-3H3,(H,21,22)(H2,19,20,24)/p+1/t13-/m1/s1/fC18H28N5O/h19-21,23H/q+1 AF6F18399F37C103