InChI=1/C20H21ClN4O2S/c1-24(10-14-7-8-17-18(9-14)27-13-26-17)11-19-22-23-20(25(19)2)28-12-15-5-3-4-6-16(15)21/h3-9H,10-13H2,1-2H3/p+1/fC20H22ClN4O2S/h24H/q+1 46E83FB728CA5899