InChI=1/C21H23N5O2/c1-14-6-5-9-19-24-17(13-26(14)19)12-22-21(28)23-15(2)20(27)25-11-10-16-7-3-4-8-18(16)25/h3-9,13,15H,10-12H2,1-2H3,(H2,22,23,28)/p+1/t15-/m1/s1/fC21H24N5O2/h22-24H/q+1 BC4687268D96D3E5