InChI=1/C20H25N9O4/c1-31-15-8-6-7-13(17(15)32-2)11-22-24-20(30)16-14(12-28-9-4-3-5-10-28)29(27-23-16)19-18(21)25-33-26-19/h6-8,11H,3-5,9-10,12H2,1-2H3,(H2,21,25)(H,24,30)/p+1/b22-11-/fC20H26N9O4/h24,28H,21H2/q+1 6AA8060C8D546C22