InChI=1/C19H20ClFN4O3/c1-25(10-17(22)26)11-18(27)24-13-6-7-15(20)14(8-13)19(28)23-9-12-4-2-3-5-16(12)21/h2-8H,9-11H2,1H3,(H2,22,26)(H,23,28)(H,24,27)/p+1/fC19H21ClFN4O3/h23-25H,22H2/q+1 AF193E1EF0B02E12