InChI=1/C14H22N2O2/c1-3-16(4-2)12(10-15)11-6-5-7-13-14(11)18-9-8-17-13/h5-7,12H,3-4,8-10,15H2,1-2H3/p+1/t12-/m1/s1/fC14H23N2O2/h15H/q+1 4F3F1BBF76032EE4