Results 61 to 70 of about 4,177 (206)
A New Polyisoprenylated Phloroglucinol Derivative from Hypericum perfoliatum (Clusiaceae) [PDF]
Hyperfoliatin, a new polyisoprenylated phloroglucinol derivative was isolated from the aerial parts of Hypericum perfoliatum (Clusiaceae) collected in Algeria. The structure of hyperfoliatin was elucidated on the basis of its spectral data, mainly MS and
Naò Ma Benkiki +5 more
core
Chemical and mechanical defences of a metal‐hyperaccumulating plant species Arabidopsis halleri were more influenced by plant accession (genetic background) and insect herbivory by a leaf beetle Phaedon cochleariae than by supplementation of the metalloid silicon.
R. Putra, M. Paulic, C. Müller
wiley +1 more source
Clusia chuj (Clusiaceae), a new tree species from the border between Guatemala and Mexico.
(Clusiaceae) is described and illustrated. This new taxon differs from the other species of the genus by being a tree up to 15 m tall with many-flowered inflorescences.
Luján, Manuel
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Xanthone from Garcinia eugenifolia (Clusiaceae) [PDF]
Studies on the twigs of Garcinia eugenifolia have led to the isolation of one xanthone 5,9-dihydroxy-8-methoxy-2,2-dimethyl-7-(3-methylbut-2-enyl)pyrano[3,2-b]xanthen-6(2H)-one (1) and one triterpenoid, sitosterol (2). Meanwhile, studies on the leaves of Garcinia eugenifolia provided another triterpenoid, friedelin (3).
null Vivien Jong Yi Mian +2 more
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In vitro trypanocidal activity of a polyprenylated benzophenone‐enriched Brazilian red propolis extract (SEBz) and its major constituents, guttiferone E/xanthochymol (GUT/XAN) and oblongifolin B (OBL), exhibit in vitro trypanocidal activity against Trypanosoma cruzi, inducing ultrastructural damage with moderate cytotoxicity and no significant ...
Nicoli Dias Oliveira +9 more
wiley +1 more source
Three novel phenolic compounds and one known benzoxanthenone are isolated from Tricholaena teneriffae. Compounds (1–3) demonstrate potent antioxidant activity, comparable to that of vitamin C, while compound (4) exhibits negligible activity. Docking studies are employed to validate the binding of the compounds to lipoxygenase‐3, providing evidence of ...
Yosra Belghith +5 more
wiley +1 more source
Resolving the last combination in Tovomitidium, a synonym for Tovomita (Clusiaceae)
Tovomitidium (Clusiaceae) is a small genus from the Amazon Forest, described to accommodate T. clusiiflorum plus one segregated species from Tovomita, T. speciosum.
PEDRO FIASCHI +2 more
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ABSTRACT Gastrointestinal diseases remain a significant global health concern, primarily due to the limitations of current pharmacological treatments, which often come with adverse side effects and high recurrence rates. This situation highlights the urgent need for safer and more effective alternatives.
Isabel Sousa Alcântara +7 more
wiley +1 more source
The presented review provides the potential antihypertensive benefits of traditionally employed edible seeds, presenting new perspectives and avenues for future research. ABSTRACT Hypertension, often referred to as a silent killer, is responsible for 7.5 million deaths, representing approximately 12.8% of all global mortality.
Jinmin Shi +8 more
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FIGURE 3 in Garcinia sibeswarii (Clusiaceae), a new species from Assam, India
FIGURE 3. Map of Dulang Reserve Forest, Assam.Published as part of Shameer, Peerumuhammed Subaida, Sarma, Jatindra, Mohanan, Narayanan Nair & Begum, Ajima, 2021, Garcinia sibeswarii (Clusiaceae), a new species from Assam, India, pp.
Sarma, Jatindra +3 more
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