InChI=1/C17H20Cl2N2S/c1-11(2)22-16-20-12(10-17(3,4)21-16)8-9-13-14(18)6-5-7-15(13)19/h5-11H,1-4H3,(H,20,21)/p+1/b9-8+/fC17H21Cl2N2S/h20-21H/q+1 8B47E81B35DB5426