InChI=1/C11H10BrN5O4S/c12-6-2-17(11(21)16-9(6)20)3-8(19)15-10-14-5(4-22-10)1-7(13)18/h2,4H,1,3H2,(H2,13,18)(H,14,15,19)(H,16,20,21)/p-1/fC11H9BrN5O4S/h15H,13H2/q-1 D99017460F7ABB98