InChI=1/C11H9ClN4O4S/c1-2-8-13-11(15-14-8)21-9-6(12)3-5(10(17)18)4-7(9)16(19)20/h3-4H,2H2,1H3,(H,17,18)(H,13,14,15)/p-1/fC11H8ClN4O4S/h15H/q-1	94721647E143D967