InChI=1/C20H22ClFN4OS/c1-14(25(2)3)19-23-24-20(26(19)17-9-7-16(22)8-10-17)28-12-11-27-18-6-4-5-15(21)13-18/h4-10,13-14H,11-12H2,1-3H3/t14-/m1/s1 CD1247840530FA29