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Tessaria dodoneifolia

The seeds of Aframomum hanburyi K. Schum. (Zingiberaceae) are used as an antidote and ingredient in certain medicinal preparations in Cameroon [93]. From an acetone extract of the seeds of this plant, two sweet dihydroflavonols, 3-acetoxy-5,7-dihydroxy-4 -methoxyflavanone (68) and 2/ ,3/ -(+)-3-acetoxy-5,7,4 -trihydroxyflavanone (69), were isolated [93]. 3-Acetoxy-5,7-dihydroxy-4 -methoxyflavanone (68) was previously isolated from a different species, Aframomum pruinosum Gagnepain [112]. However, the sweetness intensities of these compounds were not indicated [93,112]. The previously known 2R,2>R)-dihydroquercetin 3-0-acetate (71) which was rated as 80 times sweeter than sucrose, was isolated from Tessaria dodoneifolia (Hook. Am.)... [Pg.34]

Dihydroquercetin 3-O-acetate 4 -methyl ethei (70) Tessaria dodoneifolia (Hook. Am.) Cabrera (Compositae) 400 20... [Pg.998]

See other pages where Tessaria dodoneifolia is mentioned: [Pg.400]    [Pg.31]    [Pg.192]    [Pg.400]    [Pg.31]    [Pg.192]   
See also in sourсe #XX -- [ Pg.17 , Pg.34 , Pg.35 ]

See also in sourсe #XX -- [ Pg.15 , Pg.17 , Pg.27 , Pg.31 , Pg.34 , Pg.35 ]

See also in sourсe #XX -- [ Pg.15 , Pg.31 ]

See also in sourсe #XX -- [ Pg.17 , Pg.34 , Pg.35 ]

See also in sourсe #XX -- [ Pg.31 ]

See also in sourсe #XX -- [ Pg.15 ]



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Dihydroparthenolide from Tessaria dodoneifolia

Tessaria

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