InChI=1/C16H13N5OS/c1-9-15(23-20-17-9)14-12(16(22)19-18-14)7-10-8-21(2)13-6-4-3-5-11(10)13/h3-8H,1-2H3,(H,19,22)/b12-7-/f/h19H 66BB63C4C145791D