InChI=1/C16H22N2O2/c1-12-4-2-3-5-14(12)15(19)11-18-8-6-13(7-9-18)10-16(17)20/h2-5,13H,6-11H2,1H3,(H2,17,20)/p+1/fC16H23N2O2/h18H,17H2/q+1	749F96F5414C3E44