InChI=1/C9H5N6O4S2/c10-21(18,19)9-13-12-8(20-9)14-15-6(16)4-2-1-3-11-5(4)7(15)17/h1-3H,(H2-,10,12,14,18,19)/q-1/f/h10,14H	6739DF45D1297B8D