InChI=1/C18H17FN4O4/c1-11-7-15(23(26)27)5-6-16(11)21-18(25)20-13-9-17(24)22(10-13)14-4-2-3-12(19)8-14/h2-8,13H,9-10H2,1H3,(H2,20,21,25)/t13-/m0/s1/f/h20-21H	CA577C292C8FD79C