InChI=1/C18H27N5O/c19-9-8-17-21-16-7-2-1-6-15(16)18(22-17)20-10-12-23-11-4-3-5-14(23)13-24/h1-2,6-7,14,24H,3-5,8-13,19H2,(H,20,21,22)/p+2/t14-/m1/s1/fC18H29N5O/h19-20,23H/q+2 93B88F265BB5648C