InChI=1/C20H22ClN3O2S/c1-15-5-3-4-6-17(15)13-24(18-8-7-16(12-22)20(21)11-18)19-9-10-23(14-19)27(2,25)26/h3-8,11,19H,9-10,13-14H2,1-2H3/t19-/m0/s1 5DB96C453659D256