InChI=1/C16H21NO/c1-3-17(4-2)12-16(18)15-10-9-13-7-5-6-8-14(13)11-15/h5-11,16,18H,3-4,12H2,1-2H3/p+1/t16-/m1/s1/fC16H22NO/h17H/q+1 5FE849C0D560DCDC