In Vitro and In Vivo Evaluation of Oxatomide β-Cyclodextrin Inclusion Complex

Figure 4

X-ray diffraction patterns of oxatomide (1), β-cyclodextrin (2), physical mixture (3), kneaded mixture (4), coevaporated (5), freeze-dried (6), and spray-dried (7) inclusion complexes of equimolar ratio of oxatomide and β-cyclodextrin.