InChI=1/C19H16F6N4O3/c20-18(21,22)12-7-11(8-13(9-12)19(23,24)25)17(32)29-28-16(31)5-4-15(30)27-10-14-3-1-2-6-26-14/h1-3,6-9H,4-5,10H2,(H,27,30)(H,28,31)(H,29,32)/f/h27-29H A152794534920B20