InChI=1/C16H27NO2/c1-4-13(17)16(15-10-9-12(3)18-15)19-14-8-6-5-7-11(14)2/h9-11,13-14,16H,4-8,17H2,1-3H3/p+1/t11-,13+,14+,16-/m0/s1/fC16H28NO2/h17H/q+1 D4E9DB97BC2A033C