InChI=1/C19H16N4O2S/c1-2-12-26-19-21-18-17(22-23-19)14-7-3-4-8-15(14)20-16(25-18)10-9-13-6-5-11-24-13/h2-11,16,20H,1,12H2/b10-9+/t16-/m0/s1	2B8A56E59D3E9E62