Polyphenols from Eucalyptus consideniana and Eucalyptus viminalis.
From the leaves of Eucalyptus consideniana and E. viminalis, known hydrolysable tannins, galloyl esters and ellagitannins, were isolated. Flavonol glycosides were also isolated from the leaves of E. consideniana. The spectral data of the dimeric ellagitannin, oenothein B (1), are reported.
Santos
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SC
Instituto de Química, Universidade Federal de Goiás, Campus Samambaia, Caixa Postal 131, CEP 74001-970, Goiânia, Goiás, Brazil. suzana@quimica.ufg.br
Waterman
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PG
D005419:Flavonoids / Q000737:chemistry*; D006027:Glycosides / Q000737:chemistry*; D006801:Humans; D010636:Phenols; D010936:Plant Extracts / Q000737:chemistry; D018515:Plant Leaves; D010946:Plants, Medicinal / Q000737:chemistry*; D011108:Polymers; D019685:Rosales / Q000737:chemistry*
D005419:Flavonoids; D006027:Glycosides; D010636:Phenols; D010936:Plant Extracts; D011108:Polymers