InChI=1/C23H21ClN4O4S/c1-23(13-20(28-32-23)15-8-11-18(24)19(25)12-15)22(29)27-16-9-6-14(7-10-16)17-4-2-3-5-21(17)33(26,30)31/h2-12H,13,25H2,1H3,(H,27,29)(H2,26,30,31)/t23-/m0/s1/f/h27H,26H2 37B0A83DBA925651