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Estudo fitoquímico e da atividade biológica de óleos essenciais, extratos e constituintes de Magonia pubescens A.St.-Hil. (Sapindaceae)
(Universidade Federal de Minas GeraisBrasilICX - DEPARTAMENTO DE QUÍMICAPrograma de Pós-Graduação em QuímicaUFMG, 2021-08-20)
Magonia pubescens is a natural species from the Brazilian cerrado which are employed in traditional medicine. For example, the trunk bark is used to produce homemade soaps to treat seborrhea and skin problems. Moreover, ...
Constituintes químicos e atividade inseticida dos extratos de frutos de Trichilia elegans E T. catigua (Meliaceae)
(Sociedade Brasileira de Química, 2009)
Phytochemical investigation of the fruits extracts of Trichilia elegans and Trichilia catigua (Meliaceae) has led to the identification of the limonoids 11β-acetoxyobacunone, cedrelone, methylangolensate and epimeric ...
PHYTOCHEMICAL AND CHEMOSYSTEMATICS STUDIES OF Conchocarpus marginatus AND C. inopinatus (Rutaceae)
(SOC BRASILEIRA QUIMICASAO PAULO, 2012)
PHYTOCHEMICAL AND CHEMOSYSTEMATICS STUDIES OF Conchocarpus marginatus AND C. inopinatus (Rutaceae). Phytochemical studies of the leaves and stem have led to the identification of the known acridone alkaloids arborinine, ...
Constituintes químicos de Ipomoea subincana Meisn. (Convolvulaceae)
(2008)
The chloroform extract of aerial parts of Ipomoea subincana was submitted to different chromatographic procedures which afforded methyl caffeate, ethyl caffeate, methyl 3,4-dimethoxycinnamate, lupeol, a-amyrin, b-amyrin, ...
Effect of Fabiana imbricata constituents on Rhopalosiphum padi and Heliothis zea
(1995)
The main secondary metabolites of Fabiana imbricata showed toxicity towards the greenbug Rhopalosiphum padi when administered in an artificial diet. A dose‐dependent toxicity was observed for fabiaimbricatan‐15‐oic acid ...
Antioxidant and intestinal anti-inflammatory effects of plant-derived coumarin derivatives
(Elsevier B.V., 2014-02-15)
Background: Coumarins, also known as benzopyrones, are plant-derived products with several pharmacological properties, including antioxidant and anti-inflammatory activities. Based on the wide distribution of coumarin ...
Further constituents of Galianthe thalictroides (Rubiaceae) and inhibition of DNA topoisomerases I and II alpha by its cytotoxic beta-carboline alkaloids
(Pergamon-elsevier Science LtdOxfordInglaterra, 2014)
Effect of Fabiana imbricata constituents on Rhopalosiphum padi and Heliothis zea
(John Wiley & Sons, Ltd., 2008)