InChI=1/C15H17NO2/c16-14(10-17)15(18)13-8-6-12(7-9-13)11-4-2-1-3-5-11/h1-9,14-15,17-18H,10,16H2/p+1/t14-,15+/m0/s1/fC15H18NO2/h16H/q+1 4834B7A6C1131E35