InChI=1/C14H11N3O5S2/c18-10-3-1-2-9-12(10)23-13(15-9)17-24(20,21)7-4-5-8-11(6-7)22-14(19)16-8/h4-6H,1-3H2,(H2,15,16,17,18,19)/p-1/fC14H10N3O5S2/h16H/q-1 5171BABFC5F44C37