InChI=1/C20H22N2O2/c1-20(2,23)13-9-8-12-10-17-18(19(24-3)14(12)11-13)22-16-7-5-4-6-15(16)21-17/h4-7,10,13,23H,8-9,11H2,1-3H3/t13-/m0/s1	18F5FE8CA0849E3F