Alkali Treatment of the Polysaccharides from the Cystocarpic Stage from Iridaea Undulosa

doi:10.3390/50300541

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Molecules 2000, 5(3), 541-542; doi:10.3390/50300541

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Alkali Treatment of the Polysaccharides from the Cystocarpic Stage from Iridaea Undulosa

María L. Flores¹, Alberto S. Cerezo² and Carlos A. Stortz^2,*

¹ Farmacognosia, FCN, UNPSJB, Km 4, 9000, Comodoro Rivadavia, Argentina ² Depto. Química Orgánica, FCEyN, UBA, C.Universitaria, 1428, Buenos Aires, Argentina

* Author to whom correspondence should be addressed.

Published: 22 March 2000

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Abstract: The polysaccharides from cystocarpic Iridaea undulosa, soluble and insoluble in 2M potassium chloride, Cs and Ci, respectively, were treated with alkali and fractionated by precipitation with increasing concentrations of KCl. They were later separated by ionexchange chromatography, to yield fractions enriched in an α-(1→6)-glucan, agaroids and carrageenans.

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MDPI and ACS Style

Flores, M.L.; Cerezo, A.S.; Stortz, C.A. Alkali Treatment of the Polysaccharides from the Cystocarpic Stage from Iridaea Undulosa. Molecules 2000, 5, 541-542.

AMA Style

Flores ML, Cerezo AS, Stortz CA. Alkali Treatment of the Polysaccharides from the Cystocarpic Stage from Iridaea Undulosa. Molecules. 2000; 5(3):541-542.

Chicago/Turabian Style

Flores, María L.; Cerezo, Alberto S.; Stortz, Carlos A. 2000. "Alkali Treatment of the Polysaccharides from the Cystocarpic Stage from Iridaea Undulosa." Molecules 5, no. 3: 541-542.

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