InChI=1/C20H25N7O5/c28-16(2-6-27-15-3-11-32-13-14(15)18(30)24-20(27)31)23-12-17(29)25-7-9-26(10-8-25)19-21-4-1-5-22-19/h1,4-5H,2-3,6-13H2,(H,23,28)(H,24,30,31)/f/h23-24H 798E516F1F322922