InChI=1/C17H21ClN2OS/c1-12(2)20-17(21)9-10-19-11-15-7-8-16(22-15)13-3-5-14(18)6-4-13/h3-8,12,19H,9-11H2,1-2H3,(H,20,21)/p+1/fC17H22ClN2OS/h19-20H/q+1 BB8442FA227BDEB4