InChI=1/C17H19NO2/c1-3-13-9-6-7-12(2)17(13)18-15-10-5-4-8-14(15)11-16(19)20/h4-10,18H,3,11H2,1-2H3,(H,19,20)/p-1/fC17H18NO2/q-1 3158BCEB8DB844EB