title: CHEMICAL ROUTES TO COENZYME B12 AND ANALOGUES.
mesh_terms: D000114:Acetylene; D001965:Bromides; D055598:Chemical Phenomena; D002621:Chemistry; D003038:Cobamides; D003067:Coenzymes; D009705:Nucleosides; D009930:Organic Chemicals; D012106:Research; D014466:Ultraviolet Rays; D014805:Vitamin B 12
chemical_list: D001965:Bromides; D003038:Cobamides; D003067:Coenzymes; D009705:Nucleosides; D009930:Organic Chemicals; C000913:cobamamide; D000114:Acetylene; D014805:Vitamin B 12
keywords: ACETYLENE; BROMIDES; CHEMISTRY; COENZYMES; EXPERIMENTAL LAB STUDY; NUCLEOSIDES; ULTRAVIOLET RAYS; VITAMIN B 12