InChI=1/C19H20N2O3/c1-13-4-6-16-14(11-13)3-2-8-21(16)19(22)20-15-5-7-17-18(12-15)24-10-9-23-17/h4-7,11-12H,2-3,8-10H2,1H3,(H,20,22)/f/h20H	7BA5EF1952A41347