InChI=1/C19H20N4O3/c1-12-5-3-4-6-13(12)10-23(2)11-17(24)20-14-7-8-15-16(9-14)22-19(26)18(25)21-15/h3-9H,10-11H2,1-2H3,(H,20,24)(H,21,25)(H,22,26)/p+1/fC19H21N4O3/h20-23H/q+1	220B1F3A1E28AE85