InChI=1/C19H18N2O/c22-19-17-8-4-7-15-13-16(21(18(15)17)12-11-20-19)10-9-14-5-2-1-3-6-14/h1-8,13H,9-12H2,(H,20,22)/f/h20H	48029B2C6B7EB146