InChI=1/C12H11N5OS3/c13-11-16-17-12(21-11)19-4-7-14-9(18)8-5-2-1-3-6(5)20-10(8)15-7/h1-4H2,(H2,13,16)(H,14,15,18)/f/h14H,13H2 6EA412EB56948398