Results 11 to 20 of about 22,032 (252)

Unveiling the Anticancer Properties of New Synthesized Alkoxy‐ and Methyl Thio‐Chalcone Derivatives

open access: yesNatural Sciences
Breast and cervical cancers are a serious problem and the leading cause of death in women in this decade. Chalcone is a promising compound with great potential for anticancer use.
Nurcahyo Iman Prakoso   +9 more
doaj   +2 more sources

Natural Product Rottlerin Derivatives Targeting Quorum Sensing

open access: yesMolecules, 2021
Rottlerin is a natural product consisting of chalcone and flavonoid scaffolds, both of which have previously shown quorum sensing (QS) inhibition in various bacteria.
Dittu Suresh   +6 more
doaj   +1 more source

Synthesis and Biological Evaluation of Amino Chalcone Derivatives as Antiproliferative Agents

open access: yesMolecules, 2020
Chalcone is a common scaffold found in many biologically active compounds. The chalcone scaffold was also frequently utilized to design novel anticancer agents with potent biological efficacy.
Chao-Fan Lu   +14 more
doaj   +1 more source

Chalcones: Synthetic Chemistry Follows Where Nature Leads

open access: yesBiomolecules, 2021
Chalcones belong to the flavonoid class of phenolic compounds. They form one of the largest groups of bioactive natural products. The potential anticancer, anti-inflammatory, antimicrobial, antioxidant, and antiparasitic properties of naturally occurring
Hiba A. Jasim   +5 more
doaj   +1 more source

Synthesis of Quinazolinyl Chalcone Derivatives [PDF]

open access: yesProceedings of the 3rd International Conference on Material, Mechanical and Manufacturing Engineering, 2015
quinazolin-ylamino) phenyl-4-(N,N- dimethylamino) phenyl propenyl ketone with total yield of 68.0% was synthesized with 2-aminobenzonitrile and N,N-dimethylformamide dimethyl acetal as a starting material, the synthesis of N-(2-cyanophenyl)-N,N-dimethyl formami- dine, and then amino acetophenone to form a ring, and finally reaction with formaldehyde ...
Wei Liu   +9 more
openaire   +1 more source

Stress Resistance Screen in a Human Primary Cell Line Identifies Small Molecules That Affect Aging Pathways and Extend Caenorhabditis elegans' Lifespan. [PDF]

open access: yes, 2020
Increased resistance to environmental stress at the cellular level is correlated with the longevity of long-lived mutants and wild-animal species. Moreover, in experimental organisms, screens for increased stress resistance have yielded mutants that are ...
Ang, Kenny Kean-Hooi   +5 more
core   +2 more sources

Synthesis of Chalcone Derivatives and Their in vitro Anticancer Test Against Breast (T47D) and Colon (WiDr) Cancer Cell Line

open access: yesIndonesian Journal of Chemistry, 2018
The synthesis of chalcone derivatives as target compounds and anticancer test against breast (T47D) and colon (WiDr) cell line had been performed.
Chairil Anwar   +5 more
doaj   +1 more source

Chalcone Scaffolds, Bioprecursors of Flavonoids: Chemistry, Bioactivities, and Pharmacokinetics

open access: yesMolecules, 2021
Chalcones are secondary metabolites belonging to the flavonoid (C6-C3-C6 system) family that are ubiquitous in edible and medicinal plants, and they are bioprecursors of plant flavonoids.
Mithun Rudrapal   +7 more
doaj   +1 more source

Cytotoxic Activity of Methoxy-4’amino Chalcone Derivatives Against Leukemia Cell Lines

open access: yesMCBS (Molecular and Cellular Biomedical Sciences), 2019
Background: Chemotherapy is a common treatment for leukemia as well as in other cancer treatment. The lack of tumor selectivity and development of multi-drug resistance by chemotherapy caused the development of new strategy in cancer treatment become a ...
Arina Novilla   +4 more
doaj   +1 more source

Novel chalcone-based fluorescent human histamine H 3 receptor ligands as pharmacological tools [PDF]

open access: yes, 2012
Novel fluorescent chalcone-based ligands at human histamine H(3) receptors (hH(3)R) have been designed, synthesized, and characterized. Compounds described are non-imidazole analogs of ciproxifan with a tetralone motif.
Tomasch, Miriam   +3 more
core   +1 more source

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