InChI=1/C13H17Cl2N3O2S/c1-18(2)7-6-17-21(19,20)13-11(14)8-10(4-3-5-16)9-12(13)15/h8-9,17H,5-7,16H2,1-2H3/p+2/fC13H19Cl2N3O2S/h16,18H/q+2 74EB7F5317D3A517