InChI=1/C16H22N2O2/c1-11-8-14(18-4-2-17-3-5-18)13-10-16-15(9-12(11)13)19-6-7-20-16/h9-11,14,17H,2-8H2,1H3/p+1/t11-,14+/m1/s1/fC16H23N2O2/h17H/q+1	0DF7A7C29B539934