InChI=1/C21H18F2N4O3/c1-11-17(22)20(29-14-6-2-4-12(8-14)9-16(24)28)27-21(18(11)23)30-15-7-3-5-13(10-15)19(25)26/h2-8,10H,9H2,1H3,(H2,24,28)(H3,25,26)/p+1/fC21H19F2N4O3/h24-26H2/q+1 74FFE11EDB59EFA2