Non-polar and polar chemical profiling of six Casearia species (Salicaceae)
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Data
2019-12-01
Autores
Anhesine, Naira Buzzo [UNESP]
Bueno, Paula Carolina Pires
Torres, Roseli Buzanelli
Lopes, Norberto Peporine
Cavalheiro, Alberto José [UNESP]
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Resumo
Six species of Casearia (C. decandra, C. grandiflora, C. javitensis, C. arborea, C. lasiophylla and C. ulmifolia) were chemically investigated in their non-polar and polar constituents. To this purpose, leaf extracts were analyzed by Gas- (GC) and Liquid-Chromatography (LC) coupled with Mass Spectrometry (MS). Twenty compounds, mainly identified as terpenes, fatty acids and hydrocarbons, and differentially expressed in the six species, were detected in the non-polar extracts. Fourteen compounds, among which glycosylated flavonoids and clerodane-type diterpenes, were tentatively identified by LC-MS/MS analysis in the leaf ethanol extracts.
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Casearia, Chemical profile, Chromatography, Dereplication, Mass spectrometry
Como citar
Biochemical Systematics and Ecology, v. 87.