InChI=1/C12H17N3O4S2/c16-11(17)9-3-5-15(6-4-9)21(18,19)14-12-13-10(7-20-12)8-1-2-8/h7-9H,1-6H2,(H,13,14)(H,16,17)/p-1/fC12H16N3O4S2/h13H/q-1 635E9803AF099864