InChI=1/C21H17N3OS/c1-12-11-22-19-18-14-7-8-15(13-5-3-2-4-6-13)24-16(14)9-10-17(18)26-20(19)21(25)23-12/h2-10,12,22H,11H2,1H3,(H,23,25)/t12-/m0/s1/f/h23H AF440CF77A5612AA