Chemical Composition of Egyptian Propolis

A sample from Egyptian propolis was investigated by TLC and GC/MS. 39 compounds were identified, 8 being new for propolis. Partial structures of four new esters of caffeic acid have been proposed.

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Bibliographic Details
Published inZeitschrift für Naturforschung C. A journal of biosciences Vol. 53; no. 3; pp. 197 - 200
Main Authors Christov, R., Bankova, V., Hegazi, A., Hady, F. Abd El, Popov, S.
Format Journal Article
LanguageEnglish
Published Verlag der Zeitschrift für Naturforschung 01.04.1998
Subjects
GC/MS
Polyphenols
Propolis
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Summary:A sample from Egyptian propolis was investigated by TLC and GC/MS. 39 compounds were identified, 8 being new for propolis. Partial structures of four new esters of caffeic acid have been proposed.
ISSN:0939-5075
1865-7125
DOI:10.1515/znc-1998-3-409