InChI=1/C18H24N2O2/c1-5-13-7-8-17(22-4)15(9-13)11-19-16-10-14(6-2)12(3)20-18(16)21/h7-10,19H,5-6,11H2,1-4H3,(H,20,21)/f/h20H	D23FD6FEDD76DB0C