Acetylation 1 Animals Article 1 Brachyura 1 Carbon-13 Magnetic Resonance Spectroscopy Cell Line 1 Cell Proliferation 1 Chitin 1 Crystallography, X-Ray 1 Hemolysis 1 Homogeneous degradation and deacetylation 1 Leporidae 1 Mice 1 NaOH/urea 1 Rabbits 1 Sodium Hydroxide 1 Temperature 1 Thermogravimetry 1 Urea 1 Viscosity 1 X ray crystallography 1 X ray diffraction 1 X-Ray Diffraction 1 acetylation 1 acetylation degree 1 animal 1 biocompatibility 1 biological activity 1 calcein 1 carbon nuclear magnetic resonance 1