title: Crystal and molecular structure of d, l-dethiobiotin. Role of sulfur in biotin stereochemistry.
mesh_terms: D001710:Biotin / Q000031:analogs & derivatives*; D055598:Chemical Phenomena; D002621:Chemistry; D006358:Hot Temperature; D006860:Hydrogen Bonding; D008968:Molecular Conformation; D013237:Stereoisomerism; D013455:Sulfur; D014961:X-Ray Diffraction
chemical_list: D001710:Biotin; D013455:Sulfur; C004749:desthiobiotin