InChI=1/C19H20N6O/c1-2-10-24-11-4-3-5-17(24)19(26)23-15-6-8-16(9-7-15)25-18(21)14(12-20)13-22-25/h1,6-9,13,17H,3-5,10-11,21H2,(H,23,26)/p+1/t17-/m0/s1/fC19H21N6O/h23-24H/q+1	B3A2D0C2E1A9E917