InChI=1/C17H20N6O3/c1-2-22-13-7-6-11(10-12(13)19-21-22)14(24)20-23-15(25)17(18-16(23)26)8-4-3-5-9-17/h6-7,10H,2-5,8-9H2,1H3,(H,18,26)(H,20,24)/f/h18,20H DE0DF1AF2D9F2D7E