InChI=1/C27H22N2OS/c30-24-16-15-21(27-29-23-13-7-8-14-25(23)31-27)17-22(24)18-28-26(19-9-3-1-4-10-19)20-11-5-2-6-12-20/h1-17,26,28,30H,18H2 AA6FB6309141A7B7