6533b85cfe1ef96bd12bc82c
RESEARCH PRODUCT
A chemotaxonomic survey of Sonchus subgenus Sonchus
José-luis RíosAmalia UbedaRosa M. GinerSalvador MáñezAngel SerranoMaria Jose Justsubject
chemistry.chemical_classificationbiologyFlavonoidAsteraceaebiology.organism_classificationBiochemistrychemistry.chemical_compoundchemistrySonchusChemotaxonomyBotanyApigeninSubgenusAesculetinLuteolinEcology Evolution Behavior and Systematicsdescription
Abstract Five species of Sonchus subgenus Sonchus were surveyed for their phenolic constituents. Seven flavonoids were identified: luteolin, luteolin-7-glucoside, apigenin, apigenin-3-glucoside, quercetin, quercetin-3-glucoside and quercetin-3-galactoside; three were phenolic acids; caffeic, chlorogenic and isochlorogenic; and two were coumarins: aesculetin and cichoriin. Their systematic significance for this genus is discussed.
year | journal | country | edition | language |
---|---|---|---|---|
1993-07-01 | Biochemical Systematics and Ecology |