C19H21NO
Crisenza, Giacomo E. M.McCreanor, Niall G.Bower, John F.
Journal of the American Chemical Society (2014) 136, 29 10258-10261
a=11.9905(19)Å b=15.728(2)Å c=16.060(3)Å
α=90° β=90° γ=90°
C20H25NO2
a=17.1067(5)Å b=7.6909(2)Å c=13.1373(3)Å
α=90° β=96.004(2)° γ=90°