InChI=1/C21H19N3O4/c1-25-17-11-13(12-18(26-2)20(17)27-3)23-21-24-16-9-6-7-14(19(16)28-21)15-8-4-5-10-22-15/h4-12H,1-3H3,(H,23,24)/f/h23H	829EBE231C3259A4