InChI=1/C17H16N2O/c20-17(18-11-10-13-6-2-1-3-7-13)16-12-14-8-4-5-9-15(14)19-16/h1-9,12,19H,10-11H2,(H,18,20)/f/h18H	34A806C65BA8ABFD