title: A 13C-n.m.r. study of intermediates in the L-type pentose phosphate cycle.
abstract: The structures in aqueous solution of all major contributing forms of D-altro-heptulose 1,7-diphosphate, and D-glycero-D-altro and D-glycero-D-ido-octulose 1,8-diphosphates have been established by 13C-n.m.r. spectroscopy. Assignments to individual carbon atoms were made with the aid of isotopically enriched analogues and by comparison with related sugars.
mesh_terms: D006539:Heptoses; D006600:Hexosephosphates; D007661:Ketoses; D009682:Magnetic Resonance Spectroscopy; D010428:Pentosephosphates / Q000378:metabolism*; D013403:Sugar Phosphates
chemical_list: D006539:Heptoses; D006600:Hexosephosphates; D007661:Ketoses; D010428:Pentosephosphates; D013403:Sugar Phosphates; C022077:D-glycero-D-altro-octulose 1,8-bisphosphate; C022080:D-glycero-D-ido-octulose 1,8-bisphosphate