title: [Formation of the isopropanolamine moiety of vitamin B 12 ].
mesh_terms: D000433:1-Propanol / Q000378:metabolism; D000588:Amines; D002247:Carbon Isotopes; D011424:Propionibacterium / Q000378:metabolism; D013912:Threonine / Q000378:metabolism; D014805:Vitamin B 12 / Q000096:biosynthesis*
chemical_list: D000588:Amines; D002247:Carbon Isotopes; D013912:Threonine; D000433:1-Propanol; D014805:Vitamin B 12
vernacular_title: Zur Frage der Bildung des Isopropanolamin-Anteiles im vitamin B 12.