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Comprehensive analysis of Ginkgo tablets by easy ambient sonic spray ionization mass spectrometry
(Canadian Science Publishing, Nrc Research PressOttawaCanadá, 2013)
Flavonol Tri-O-glycoside and Other Chemical Constituents from Flowers of Aristolochia trulliformis
(2019-01-01)
A new flavonol triglycoside, named kaempferol-3-O-β-D-glucopyranosyl-(1→4)-a-L-rhamnopyranosyl-(1→6)-β-D-glucopyranoside, was isolated from flowers of Aristolochia trulliformis (Aristolochiaceae) together with 15 known ...
Antifungal iridoids from the stems of Tocoyena formosa
(Soc Brasileira Quimica, 2014)
Qualitative and Quantitative Analysis of Ethanolic Extract and Phenolic Fraction of Jatropha aethiopica (Euphorbiaceae) Leaves and Their Hypoglycemic Potential
(2018-02-14)
Although Jatropha aethiopica, popularly known in Cuba as mata diabetes, is used in salads and as a dietary supplement, its chemical composition and antidiabetic properties yet remains unclear. In this work, we evaluate the ...
The effect of nitrate assimilation deficiency on the carbon and nitrogen status of Arabidopsis thaliana plants
(Springer WienWienAustria, 2014)
Flavonol glycosides found in hydroethanolic extracts from Tilia cordata, a species utilized as anxiolytics
(Sociedade Brasileira de Plantas Medicinais, 2013-01-01)
Tilia species, among which is Tilia cordata Mill. (Tiliaceae), have been used in folk medicine as anxiolytic. The hydroethanolic extract was analyzed by using liquid chromatography with mass spectrometry HPLC-DAD-ESI-MS/MS ...
Characterization of phenolic compounds in jocote (Spondias purpurea L.) peels by ultra high-performance liquid chromatography/electrospray ionization mass spectrometry
(2012-05)
Phenolic acids and flavonol O-glycosides were extracted from the peels of jocote fruits (Spondias purpureaL.,Anacardiaceae) harvested in Costa Rica and characterized using ultra high-performance liquid chromatog-raphy ...