Comparison between the constituents of the propolis and the resin of the eucalyptus originating from the scrubland
Propolis aqueous and eucalyptus resin methanol-water extract from Brazilian cerrado were analyzed by HPLC and GC-MS. Both extracts contain carbohydrates as major constituents but derivatives of benzoic and cinnamic acids are also presents. Propolis extract do not contain gallic and ellagic acids, nor ellagitannins are presents, in contrast to resin methanol-water extract where this compounds were found.
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Main Authors: | , , , , |
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Format: | review biblioteca |
Language: | English |
Published: |
Universidade Federal de Uberlândia
2003
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Online Access: | http://hdl.handle.net/20.500.12792/3100 http://hdl.handle.net/10261/294233 |
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