InChI=1/C17H22N4O4/c1-11-5-7-12(8-6-11)18-13(22)9-20(4)14(23)10-21-15(24)17(2,3)19-16(21)25/h5-8H,9-10H2,1-4H3,(H,18,22)(H,19,25)/f/h18-19H	DB91D5C8CE374722