InChI=1/C17H16N4O3S/c1-25(23,24)20-21-16(13-10-18-14-8-4-2-6-11(13)14)19-15-9-5-3-7-12(15)17(21)22/h2-10,16,18-20H,1H3/t16-/m0/s1 5ACADD67B8AD6033