title: Physicochemical properties of FK-506, a novel immunosuppressant isolated from Streptomyces tsukubaensis.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D002627:Chemistry, Physical; D007166:Immunosuppressive Agents / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D008958:Models, Molecular; D008968:Molecular Conformation; D011725:Pyridines / Q000302:isolation & purification; D013302:Streptomyces / Q000032:analysis; D016559:Tacrolimus; D014961:X-Ray Diffraction
chemical_list: D007166:Immunosuppressive Agents; D011725:Pyridines; D016559:Tacrolimus