InChI=1/C16H25FN2O2/c1-12(21-14-8-6-7-13(17)9-14)15(20)18-10-16(2,3)11-19(4)5/h6-9,12H,10-11H2,1-5H3,(H,18,20)/p+1/t12-/m0/s1/fC16H26FN2O2/h18-19H/q+1 FF02C92F7FE30BAE