title: Fluorinated sterols. 1. 26,26,26,27,27,27-Hexafluorodesmosterol.
mesh_terms: D003897:Desmosterol / Q000138:chemical synthesis*; D013058:Mass Spectrometry; D009904:Optical Rotation; D013259:Steroids, Fluorinated / Q000138:chemical synthesis*
chemical_list: D013259:Steroids, Fluorinated; D003897:Desmosterol