InChI=1/C18H35NO2/c1-14(2)15-8-9-18(21)16(12-15)13-19(10-11-20)17-6-4-3-5-7-17/h14-18,20-21H,3-13H2,1-2H3/p+1/t15-,16-,18-/m0/s1/fC18H36NO2/h19H/q+1 F530CD396EABF174