InChI=1/C13H15F2N5O/c14-10-6-9(7-11(15)12(10)19-16)13(21)18-2-1-4-20-5-3-17-8-20/h3,5-8,19H,1-2,4,16H2,(H,18,21)/p+1/fC13H16F2N5O/h17-18H/q+1 A9595564BB5E2B3A