InChI=1/C25H22N2O/c26-23-15-17-27(18-16-23)19-20-11-13-24(14-12-20)28-25(21-7-3-1-4-8-21)22-9-5-2-6-10-22/h1-18,25-26H,19H2/p+1/fC25H23N2O/h26H/q+1 929076608199CE2C