Flavonoids and volatile constituents from Achyrocline hyperchlora

The lipophilic exudates deposited on aerial parts of four species of Cassinia and twelve species of Ozothamnus (Asteraceae, Gnaphalieae) have been analyzed for the presence of flavonoid aglycones and some other phenolics. A total of 55 flavonoids were identified, including several rare flavonols. Flavonols are prevailing over flavones, and 8-O-substitution is dominant in both groups. Ozothamnus rosmarinifolius is exceptional in producing several coumarins. Four dihydrobenzofurans have also been identified from this species. Cluster analysis and principal coordinate analysis of the flavonoid data provide support for combining species of Cassinia and Ozothamnus into a single genus.

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Flavonoids and volatile constituents from Achyrocline hyperchlora

Cited by 3 publications

References 15 publications

Essential oil composition of Achyrocline flaccida (Weinm.) DC. (Asteraceae) from different locations of Argentina

Essential oil composition of Achyrocline flaccida (Weinm.) DC. (Asteraceae) from different locations of Argentina

Chemical constituents from the aerial parts of Flourensia laurifolia

Chemodiversity of Exudate Flavonoids in Cassinia and Ozothamnus (Asteraceae, Gnaphalieae)

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