InChI=1/C20H22ClN5O2S/c1-24(2)19-17-5-3-4-6-18(17)22-20(23-19)25-11-13-26(14-12-25)29(27,28)16-9-7-15(21)8-10-16/h3-10H,11-14H2,1-2H3/p+1/fC20H23ClN5O2S/h23H/q+1 EA5CA784B707FE1D