InChI=1/C16H15N3O5S/c1-8-13(21)17-16(18-14(8)22)25-11-7-12(20)19(15(11)23)9-3-5-10(24-2)6-4-9/h3-6,11H,7H2,1-2H3,(H2,17,18,21,22)/p-1/t11-/m1/s1/fC16H14N3O5S/h17H/q-1 4C3464538C4C47F2