1981
DOI: 10.1016/s0008-6215(00)80664-3
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Complexes of copper(II), calcium, and other metal ions with carbohydrates: Thin-layer ligand-exchange chromatography and determination of relative stabilities of complexes

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Cited by 94 publications
(27 citation statements)
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“…Carbohydrates generally do not impair release of iZn from lozenges [50]. Equivalent dosage hard-boiled candy (corn syrup and sugar) lozenges can produce results similar to compressed tablets.…”
Section: Discussionmentioning
confidence: 97%
“…Carbohydrates generally do not impair release of iZn from lozenges [50]. Equivalent dosage hard-boiled candy (corn syrup and sugar) lozenges can produce results similar to compressed tablets.…”
Section: Discussionmentioning
confidence: 97%
“…Angyal et al also estimated that about 10% of xylitol was present as an Eu(III) complex under the conditions used. The complexed portions of D-glucitol and D-mannitol were calculated to be 28.6% and 16.7% for Ca(II), respectively [70], under slightly different conditions. For erythritol, xylitol, and ribitol, the complexed portions were 16.0, 23.1, and 7.4, respectively, for Ca(II).…”
Section: +mentioning
confidence: 96%
“…The metal-centred structures may carry a negative or positive charge. In general, alditols form stronger complexes than do monosaccharides [70]. The process of complex formation in aqueous solution is essentially a displacement of one set of ligands, i.e.…”
Section: Complexationmentioning
confidence: 99%
“…Constatou-se que tais produtos foram acumulados no fígado e rins de ratos deficientes em cobre que foram alimentados com frutose (Fields et al, 1989). Pelo fato do sorbitol ter a propriedade de quelar fortemente o cobre (Briggs et al, 1981), especula-se a influência negativa deste complexo estável, na biodisponibilidade deste micronutriente. Concomitantemente, elevadas concentrações intracelulares de gliceraldeído podem ser tóxicos para os tecidos, devido a geração de radicais provenientes da oxidação deste composto (Thoranelly et al, 1984).…”
Section: Aspectos Metabólicos E Fisiológicos Do Cobreunclassified