InChI=1/C12H11ClN6/c13-7-3-14-11-10(7)12(18-6-17-11)19-2-1-8-9(4-19)16-5-15-8/h3,5-6H,1-2,4H2,(H,15,16)(H,14,17,18)/p+1/fC12H12ClN6/h14-16H/q+1 6452A5A82ADE8BE8