InChI=1S/C26H19N3OS/c30-24-12-6-3-9-18(24)26-29-23(15-31-26)25(19-13-27-21-10-4-1-7-16(19)21)20-14-28-22-11-5-2-8-17(20)22/h1-15,25,27-28,30H