InChI=1/C18H17F2N3O2/c1-21-17(25)23-18(11-24,12-5-3-2-4-6-12)10-16(22-23)14-9-13(19)7-8-15(14)20/h2-9,24H,10-11H2,1H3,(H,21,25)/t18-/m0/s1/f/h21H CF0C34A21E03ECA1