InChI=1/C18H16N6O5S/c25-18(23-26)16-9-14-15(21-8-7-20-14)11-24(16)30(27,28)13-3-1-12(2-4-13)29-17-10-19-5-6-22-17/h1-8,10,16,26H,9,11H2,(H,23,25)/t16-/m1/s1/f/h23H F9A30C1AFA7665F1