InChI=1/C19H17F2N5O4/c20-10-1-3-12(13(21)7-10)18(29)22-6-5-16(27)23-9-17(28)24-11-2-4-14-15(8-11)26-19(30)25-14/h1-4,7-8H,5-6,9H2,(H,22,29)(H,23,27)(H,24,28)(H2,25,26,30)/f/h22-26H A532D2BF1D2E55AA