title: [On the a,b-isomerism of cyano-aquo-corrinoids].
mesh_terms: D002254:Carbonates; D055598:Chemical Phenomena; D002621:Chemistry; D002854:Chromatography, Paper; D003460:Crystallization; D007259:Infrared Rays; D013057:Spectrum Analysis; D014805:Vitamin B 12
chemical_list: D002254:Carbonates; D014805:Vitamin B 12
vernacular_title: Uber die a-b-Isomerie der Cyano-aquo-corrinoide.