InChI=1/C18H21ClN4O2S2/c1-21-8-10-22(11-9-21)20-16(24)6-7-23-17(25)15(27-18(23)26)12-13-4-2-3-5-14(13)19/h2-5,12H,6-11H2,1H3,(H,20,24)/p+1/b15-12+/fC18H22ClN4O2S2/h20-21H/q+1 3BB68A3FC961F658