InChI=1/C17H19NO/c1-11-3-4-12(2)16(7-11)17(18)13-5-6-14-9-19-10-15(14)8-13/h3-8,17H,9-10,18H2,1-2H3/p+1/t17-/m1/s1/fC17H20NO/h18H/q+1 AA1D3F9F0EE0FB14