InChI=1/C16H20ClN5O2S/c17-14-4-1-3-13(9-14)10-25-11-15(23)20-21-16(24)19-5-2-7-22-8-6-18-12-22/h1,3-4,6,8-9,12H,2,5,7,10-11H2,(H,20,23)(H2,19,21,24)/p+1/fC16H21ClN5O2S/h18-21H/q+1 A6F5AD8E14518239