InChI=1/C21H23N7O3/c1-21(2,3)17(29)31-14-8-6-13(7-9-14)10-11-23-19-25-18(22)28-20(26-19)24-16(27-28)15-5-4-12-30-15/h4-9,12H,10-11H2,1-3H3,(H3,22,23,24,25,26,27)/f/h22-23,25H CD8D4F9FC476710B