InChI=1/C19H20N4O3/c1-12-3-2-4-16(11-12)21-19(25)22-17(23-26)13-7-9-15(10-8-13)20-18(24)14-5-6-14/h2-4,7-11,14,26H,5-6H2,1H3,(H,20,24)(H2,21,22,23,25)/f/h20-22H/b23-17+	EA9124994A1EC35E