InChI=1/C19H22ClN5O2S/c1-23-7-6-15-16(12-23)28-18(21-15)22-19(27)25-10-8-24(9-11-25)17(26)13-4-2-3-5-14(13)20/h2-5H,6-12H2,1H3,(H,21,22,27)/p+1/fC19H23ClN5O2S/h22-23H/q+1 1DFB0F3DC035D9B0