InChI=1/C19H17N7S/c1-26-11-13(23-12-26)6-8-21-19-22-9-7-15(25-19)14(10-20)18-24-16-4-2-3-5-17(16)27-18/h2-5,7,9,11-12,24H,6,8H2,1H3,(H,21,22,25)/p+1/b18-14-/fC19H18N7S/h21,23H/q+1 99870880118BAE4E