InChI=1/C17H27NO2/c1-3-13-6-5-7-15(10-13)20-16-9-8-14(12-18)11-17(16)19-4-2/h8-9,11,13,15H,3-7,10,12,18H2,1-2H3/p+1/t13-,15-/m1/s1/fC17H28NO2/h18H/q+1 2EE65ED4A6AB47F2