InChI=1/C17H22N2O2/c1-12-8-9-18-11-14(12)19-15(20)10-17(2,16(19)21)13-6-4-3-5-7-13/h3-7,12,14,18H,8-11H2,1-2H3/p+1/t12-,14-,17-/m0/s1/fC17H23N2O2/h18H/q+1 3F05847907C80835