InChI=1/C15H16N4O5S2/c1-10-9-25-15(22)18(10)8-12(20)16-4-6-17(7-5-16)14(21)11-2-3-13(26-11)19(23)24/h2-3,9H,4-8H2,1H3 A1840D194A42BF9D