InChI=1/C27H22N4O/c32-27(30-23-12-10-21(11-13-23)16-20-6-2-1-3-7-20)24-9-5-4-8-22(24)17-31-15-14-25-26(18-31)29-19-28-25/h1-15,18-19H,16-17H2,(H,30,32)/p+1/fC27H23N4O/h28,30H/q+1 9A80E800E99E8E99