InChI=1/C18H24N2O/c1-12(16-2-4-19-5-3-16)20-17(21)18-9-13-6-14(10-18)8-15(7-13)11-18/h2-5,12-15H,6-11H2,1H3,(H,20,21)/t12-,13?,14?,15?,18?/m0/s1/f/h20H	B71E1A67B1E179BE