Gas-liquid chromatographic analysis of acids obtained from elder and dandelion

• Autorzy: Kroszczyński W. , Olszewska E. , Świętulska M. , Trętowska J.
• Języki publikacji: EN

Abstrakty

EN

Gas chromatography has been used for identification of fatty acids in the leaves of elder and dandelion, in the fruits of elder, and in the roots of dandelion. Acid fractions were isolated by formation of insoluble salts or by ion exchange; methyl esters were then prepared. Some of the acids identified have not previously been reported as constituents of these tissues of elder (e.g. succinic acid, nonanedioic acid) or dandelion (e.g. 5-oxoproline, 9-oxononanoic acid), although some have already been found in other parts of the plants (e.g. in the flowers).

• Wydawca: University of Silesia in Katowice ; Akademiai Kiado
• Czasopismo: Acta Chromatographica
• Rocznik: 2002
• Tom: No. 12
• Strony: 89--94
• Opis fizyczny: Bibliogr. 16 poz., tab.

Twórcy

autor

Kroszczyński W.

• Institute of Chemistry, University of Podlasie, ul. 3-go Maja 54, 08-110 Siedlce, Poland

autor

Olszewska E.

• Institute of Chemistry, University of Podlasie, ul. 3-go Maja 54, 08-110 Siedlce, Poland

autor

Świętulska M.

• Institute of Chemistry, University of Podlasie, ul. 3-go Maja 54, 08-110 Siedlce, Poland

autor

Trętowska J.

• Institute of Chemistry, University of Podlasie, ul. 3-go Maja 54, 08-110 Siedlce, Poland

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