InChI=1/C13H11N3O3S/c1-7-12(17)16-9-4-8(2-3-11(9)19-7)15-13(18)10-5-20-6-14-10/h2-7H,1H3,(H,15,18)(H,16,17)/t7-/m0/s1/f/h15-16H	B2689DBEECA710DC