title: Physical properties of poly- -hydroxybutyrate. IV. Conformational analysis and crystalline structure.
mesh_terms: D004563:Electrochemistry; D004735:Energy Transfer; D006885:Hydroxybutyrates; D046911:Macromolecular Substances; D008956:Models, Chemical; D008961:Models, Structural; D008968:Molecular Conformation; D014961:X-Ray Diffraction
chemical_list: D006885:Hydroxybutyrates; D046911:Macromolecular Substances