InChI=1/C12H10N4O3S2/c17-9(5-8-10(18)14-12(19)21-8)15-16-11-13-6-3-1-2-4-7(6)20-11/h1-4,8H,5H2,(H,13,16)(H,15,17)(H,14,18,19)/t8-/m1/s1/f/h14-16H 5D3078A8B6EA01DC