InChI=1/C18H14ClF2N5O2/c1-9-16-12(10-3-2-4-11(7-10)28-18(20)21)8-15(27)22-17(16)26(25-9)14-6-5-13(19)23-24-14/h2-7,12,18H,8H2,1H3,(H,22,27)/t12-/m1/s1/f/h27H 831F0940D1BDB27E