title: Occurrence of a 5,7-diene sterol in Leishmania donovani.
mesh_terms: D002855:Chromatography, Thin Layer; D007891:Leishmania / Q000032:analysis*; D013053:Spectrophotometry; D013261:Sterols / Q000032:analysis*; D014466:Ultraviolet Rays; D014807:Vitamin D / Q000032:analysis
chemical_list: D013261:Sterols; D014807:Vitamin D