Constituintes químicos da erva daninha Scleria Pterota (Cyperaceae)
DOI:
https://doi.org/10.46311/2318-0579.7.eUJ439Abstract
Descreve os componentes químicos de partes aéreas da planta pterota
de Scleria. De um extrato de ethanolic, o stigmasterol de steroids,
campesterol, ß-sitosterol, 3-O-ß-glycopiranosyl sitosterol e sacarose
isolados. Foram identificadas as estruturas dos produtos naturais em
base de dados espectrais, enquanto incluindo 2D experiências de
NMR. Foram investigadas o antibacterial e propriedades de antifungal
das frações obtidas dividindo o extrato de ethanolic.
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