InChI=1/C11H14N4O2S3/c1-14-4-6-15(7-5-14)20(16,17)11-3-2-10(19-11)9-8-18-13-12-9/h2-3,8H,4-7H2,1H3/p+1/fC11H15N4O2S3/h14H/q+1 D572989212480C76