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 …

Xanthones are important O-heteroaromatic tricyclic molecules exhibiting a wide range of
bioactivities and can represent a showcase to highlight the recent techniques and strategies …

Quantitative structure–activity relationship (QSAR) and molecular docking approach were
carried out to design novel anti-tuberculosis agents based on xanthone derivatives. QSAR …

To determine the free-radical scavenging activity and total phenolic content of the ethanol
extract of Poinsettia leaves (Euphorbia pulcherrima Willd.) from Lombok Island, we used the …

Cervical or colorectal cancer disease attracts the world's attention due to the high mortality in
a year. Because of that, an effective anticancer treatment employing an active anticancer …

Nowadays, cancer is one of the most fatal diseases in developed and developing countries.
Therefore, it is an urgent need to find more effective anticancer drugs among the recent …

Tyrosinase plays a key role in the melanin biosynthesis since it catalyzes the transformation
of tyrosine into L-dopaquinone. A large number of studies have also shown that molecules …

A series of bromo-substituted hydroxyxanthone were synthesized using bromine in glacial
acetic acid as a solvent, producing compounds 3 and 5 with 82.1% and 84.2% yield …

Covid-19 has caused more than 14 million confirmed cases and more than 6 hundred
deaths as of 21 July 2020 globally. However, there is no approved drug to treat the disease …

Antibacterial assay of series hydroxyxanthone that was a synthesis via cyclization of phenol
derivatives and acid derivatives with Eaton Reagent has been investigated through …