InChI=1/C19H22N6O/c1-13-17(14(2)25-24-13)6-9-21-16-5-8-22-18(10-16)19(26)23-12-15-4-3-7-20-11-15/h3-5,7-8,10-11H,6,9,12H2,1-2H3,(H,21,22)(H,23,26)(H,24,25)/p+1/fC19H23N6O/h21-24H/q+1 C373970D47D9F39B