InChI=1/C11H12N6O2S2/c1-7(11-13-12-6-17(11)2)16-21(18,19)9-5-3-4-8-10(9)15-20-14-8/h3-7,16H,1-2H3/t7-/m0/s1 D24B3CDD09F81D4E