InChI=1/C18H17F2N3O2/c1-11-2-5-14(6-3-11)23-10-13(9-17(23)24)22-18(25)21-12-4-7-15(19)16(20)8-12/h2-8,13H,9-10H2,1H3,(H2,21,22,25)/t13-/m1/s1/f/h21-22H 525A366DA8C17F46