InChI=1/C17H12N5OS/c1-11-8-9-24-14(11)6-7-15-20-16(22-17(21-15)19-10-18)12-4-2-3-5-13(12)23/h2-9H,1H3,(H-,19,20,21,22,23)/q-1/b7-6+/f/h23H 5DC0897F6C3731E6