InChI=1/C17H21ClN2OS/c1-13(14-5-3-6-15(18)11-14)20(2)12-17(21)19-9-8-16-7-4-10-22-16/h3-7,10-11,13H,8-9,12H2,1-2H3,(H,19,21)/t13-/m0/s1/f/h19H 68D4E58BDC34F389