InChI=1/C13H19ClN2OS/c1-8(11-6-7-12(14)18-11)16-13(17)9-2-4-10(15)5-3-9/h6-10H,2-5,15H2,1H3,(H,16,17)/p+1/t8-,9?,10?/m0/s1/fC13H20ClN2OS/h15-16H/q+1 D56B3ED0E46128A5