InChI=1/C19H19N5O/c1-24(2)10-9-22-19(25)15-8-4-7-14-16(21)13-6-3-5-12(11-20)17(13)23-18(14)15/h3-8H,9-10H2,1-2H3,(H2,21,23)(H,22,25)/p+1/fC19H20N5O/h22,24H,21H2/q+1 797BDDF6A9416738