Results 1 to 10 of about 11,180 (215)

An Update on the Anticancer Activity of Xanthone Derivatives: A Review

open access: yesPharmaceuticals, 2021
The annual number of cancer deaths continues increasing every day; thus, it is urgent to search for and find active, selective, and efficient anticancer drugs as soon as possible.
Yehezkiel Steven Kurniawan   +2 more
exaly   +4 more sources

Xanthone Biosynthetic Pathway in Plants: A Review

open access: yesFrontiers in Plant Science, 2022
Xanthones are secondary metabolites rich in structural diversity and possess a broad array of pharmacological properties, such as antitumor, antidiabetic, and anti-microbes.
Juwairiah Remali   +2 more
doaj   +2 more sources

Formulation of bacterial cellulose nanofibrils incorporated with xanthone as functional green ingredients for cosmeceutical products [PDF]

open access: yesScientific Reports
This study developed a bio-based gel using bacterial cellulose nanofibrils (BCNF) as a natural moisturizing and delivery matrix, and xanthone, an active ingredient from Garcinia mangostana peel, with known antimicrobial, anti-inflammatory, and ...
Sanattapon Kongtaveesombat   +4 more
doaj   +2 more sources

Xanthone Dimers in Angiosperms, Fungi, Lichens: Comprehensive Review of Their Sources, Structures, and Pharmacological Properties [PDF]

open access: yesMolecules
Xanthone dimers, a distinctive class of natural metabolites renowned for their unique structures, are abundantly present in a diverse array of angiosperms, fungi, and lichens. These compounds not only exhibit remarkable diversity but also possess a broad
Fengzhi Shi   +4 more
doaj   +2 more sources

Exploring green solvent systems and enhanced solubility of xanthone in triglyceride-based tricaprin-tricaprylin mixtures with thermodynamic insights [PDF]

open access: yesBMC Chemistry
This study explores the use of green solvent systems by investigating the solubility and thermodynamic properties of xanthone (1) in triglyceride-based tricaprin (2) and tricaprylin (3) mixtures, aiming to replace traditional organic solvents.
Hua Liu   +4 more
doaj   +2 more sources

PRENYLATED XANTHONES FROM Rheedia acuminata [PDF]

open access: yesActa Amazonica, 1993
Pyranojacareubin; 1,5-dihydroxy-6',6'-dimethyl-2H-pyran(2',3':6,7) -6",6"-dim-ethyI-2H,4H-pyran(2",3":2,3)xanthone and a new xanthone l,6-dihydroxy-5-methoxy-6',6'-dim-ethyl-2H-pyran(2',3':3,2)-7-(3,3-dimethylprop-2-enyl)xanthone were isolated from the ...
Maria das G. B ZOGHBI   +3 more
doaj   +1 more source

PRENYLATED XANTHONES FROM Rheedia acuminata (reprinted from Acta Amazônica, 23(2/3):181-185) [PDF]

open access: yesActa Amazonica, 1994
Pyranojacareubin; 1,5-dihydroxy-6',6'-dimethyl-2H-pyran(2,,3':6,7) -6",6"-dime-thyl-2H,4H-pyran(2",3":2,3)xanthone and a new xanthone l,6-dihydroxy-5-methoxy-6',6'-dime-thyl-2H-pyran(2',3':3,2)-7-(3,3-dimethylprop-2-enyl)xanthone were isolated from the ...
Maria das G. B. ZOGHBI   +3 more
doaj   +1 more source

Anticancer activities of six selected natural compounds of some Cameroonian medicinal plants. [PDF]

open access: yesPLoS ONE, 2011
BACKGROUND: Natural products are well recognized as sources of drugs in several human ailments. In the present work, we carried out a preliminary screening of six natural compounds, xanthone V(1) (1); 2-acetylfuro-1,4-naphthoquinone (2); physcion (3 ...
Victor Kuete   +8 more
doaj   +1 more source

A XANTHONE FROM THE STEM BARK OF MANGGIS HUTAN (Garcinia bancana)

open access: yesIndonesian Journal of Chemistry, 2010
A xanthone, 1,5-dihidroxy-3,6-dimethoxy-2,7-bis-(3-methylbutenyl)xanthone had been isolated from the stem bark of Garcinia bancana Miq.  The structure of this compound was elucidated by analysis of spectroscopic data, especially using 1D and 2D NMR ...
Muharni Muharni   +3 more
doaj   +1 more source

Effect of 1-Carbaldehyde-3,4-dimethoxyxanthone on Prostate and HPV-18 Positive Cervical Cancer Cell Lines and on Human THP-1 Macrophages

open access: yesMolecules, 2021
Xanthone derivatives have shown promising antitumor properties, and 1-carbaldehyde-3,4-dimethoxyxanthone (1) has recently emerged as a potent tumor cell growth inhibitor.
Rui Medeiros   +7 more
doaj   +1 more source

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