InChI=1/C15H17ClN2OS/c16-13-3-5-14(6-4-13)18-15(19)2-1-8-17-10-12-7-9-20-11-12/h3-7,9,11,17H,1-2,8,10H2,(H,18,19)/p+1/fC15H18ClN2OS/h17-18H/q+1 9475248A0FAE8941