InChI=1/C11H11ClN4O3S2/c1-2-9-15-16-11(20-9)14-10(17)7-5-6(21(13,18)19)3-4-8(7)12/h3-5H,2H2,1H3,(H2,13,18,19)(H,14,16,17)/f/h14H,13H2 9CA745EC92F4DBEC