InChI=1/C22H20N6O4/c29-17(25-27-19-13-7-1-3-9-15(13)23-21(19)31)11-5-6-12-18(30)26-28-20-14-8-2-4-10-16(14)24-22(20)32/h1-4,7-10H,5-6,11-12H2,(H,25,29)(H,26,30)(H,23,27,31)(H,24,28,32)/f/h23-26H/b27-19-,28-20+	DAF8D6DFE329C6A9