InChI=1/C19H23FN4O2/c1-12(2)22-19(26)23-18(25)11-24-7-5-13(6-8-24)16-10-21-17-9-14(20)3-4-15(16)17/h3-5,9-10,12,21H,6-8,11H2,1-2H3,(H2,22,23,25,26)/f/h22-23H F5B7F8C0C1EC2A4D