InChI=1/C18H27N5O/c1-12-7-13(2)10-23(9-12)18(3,4)11-19-17(24)14-5-6-15-16(8-14)21-22-20-15/h5-6,8,12-13H,7,9-11H2,1-4H3,(H,19,24)(H,20,21,22)/p+1/t12-,13-/m1/s1/fC18H28N5O/h19,22-23H/q+1 BCFD9EC709DC3274