Flavonoids of Ericameria laricifolia (Asteraceae)
Open Access
- 1 December 1984
- journal article
- Published by Walter de Gruyter GmbH in Zeitschrift für Naturforschung C
- Vol. 39 (11-12) , 1184-1185
- https://doi.org/10.1515/znc-1984-11-1233
Abstract
Nineteen flavonoid aglycones have been identified from the external stem and leaf resin of Ericameria laricifolia by thin layer co-chromatography with authentic samples. Kaempferol, quercetin, apigenin, and their methyl ethers have been found, along with luteolin and 6-methoxy luteolin. It is suggested that future flavonoid chemosys-tematic studied of resin-exuding species would best focus on aglycones as opposed to glycosides.Keywords
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