InChI=1/C20H18N2O/c1-13-2-3-16(20(23)22-18-6-7-18)11-19(13)15-5-4-14-8-9-21-12-17(14)10-15/h2-5,8-12,18H,6-7H2,1H3,(H,22,23)/f/h22H	A0A3D7147ADF47D3