InChI=1/C14H18N2O2/c1-17-11-5-10-7-14(8-15-9-16-14)4-3-12(10)13(6-11)18-2/h5-6,9H,3-4,7-8H2,1-2H3,(H,15,16)/p+1/t14-/m1/s1/fC14H19N2O2/h15-16H/q+1 BB214108B217B6DC