InChI=1/C19H18ClF2N5O2/c1-2-28-17-8-5-12(9-14(17)20)15-10-16(27-19(23-15)24-25-26-27)11-3-6-13(7-4-11)29-18(21)22/h3-9,15-16,18H,2,10H2,1H3,(H,23,24,26)/p+1/t15-,16-/m1/s1/fC19H19ClF2N5O2/h24,26H/q+1 C2E82D22FCE90C7F