InChI=1/C15H18N2O/c16-11-15(18)12-17(13-7-3-1-4-8-13)14-9-5-2-6-10-14/h1-10,15,18H,11-12,16H2/p+1/t15-/m1/s1/fC15H19N2O/h16H/q+1 B87205FDDF2FFD99