InChI=1/C18H21FN4O2/c1-23(11-14-5-2-6-15(19)8-14)12-17(24)21-10-13-4-3-7-16(9-13)22-18(20)25/h2-9H,10-12H2,1H3,(H,21,24)(H3,20,22,25)/f/h21-22H,20H2 02EFD96A263C25F3