InChI=1/C16H22N2O/c1-3-11-17-16(19)12-18(2)15-10-6-8-13-7-4-5-9-14(13)15/h3-5,7,9,15H,1,6,8,10-12H2,2H3,(H,17,19)/p+1/t15-/m0/s1/fC16H23N2O/h17-18H/q+1 50A56C575F87857E