InChI=1/C17H22N4O3/c1-12(18-9-10-20(2)3)14-15(22)19-17(24)21(16(14)23)11-13-7-5-4-6-8-13/h4-8,18H,9-11H2,1-3H3,(H,19,22,24)/p+1/b14-12+/fC17H23N4O3/h19-20H/q+1 10A858E923D8CAFF