InChI=1/C22H18N2O/c1-25-19-9-7-17(8-10-19)21-15-20(16-11-13-23-14-12-16)22(24-21)18-5-3-2-4-6-18/h2-15,24H,1H3	4E56E2B8E8B7C5BD