InChI=1/C18H24N4O3/c1-23-14-8-11(9-15(24-2)16(14)25-3)6-10-4-5-13-12(7-10)17(19)22-18(20)21-13/h8-10H,4-7H2,1-3H3,(H4,19,20,21,22)/p+1/t10-/m0/s1/fC18H25N4O3/h21H,19-20H2/q+1 76325B1E990A9FB5