InChI=1/C19H20N4O3/c24-17(12-16-19(26)21-11-10-20-16)22-14-6-8-15(9-7-14)23-18(25)13-4-2-1-3-5-13/h1-9,16,20H,10-12H2,(H,21,26)(H,22,24)(H,23,25)/p+1/t16-/m1/s1/fC19H21N4O3/h20-23H/q+1	664F673B276D0399