InChI=1/C19H13F3N8O2/c1-29-9-12-14(27-29)25-17(30-16(12)24-15(28-30)13-3-2-8-32-13)26-18(31)23-11-6-4-10(5-7-11)19(20,21)22/h2-9H,1H3,(H2,23,25,26,27,31)/f/h23,26H 6BF8A4FF16F723DD