InChI=1/C19H17FN4O3/c1-2-13-6-5-8-15(10-13)22-18(26)12-21-19(27)24-23-17(25)11-14-7-3-4-9-16(14)20/h1,3-10H,11-12H2,(H,22,26)(H,23,25)(H2,21,24,27)/f/h21-24H 36678F4288905035