Results 41 to 50 of about 74,636 (287)

Molecular Docking Study of Chalcone Analogue Compounds with Hydroxy and Methoxy Subtituents as Bcl-2 Inhibitors

open access: yesChempublish Journal, 2023
Molecular docking study of 6 chalcone analogues with protein target from the crystallographic structure modeling of Bcl-2 protein with PDB code 2W3L was carried out using computational media using the Molecular Operating Environment (MOE) program.
Neni Frimayanti   +2 more
doaj   +1 more source

Angelica keiskei, an emerging medicinal herb with various bioactive constituents and biological activities. [PDF]

open access: yes, 2017
Angelica keiskei (Miq.) Koidz. (Umbelliferae) has traditionally been used to treat dysuria, dyschezia, and dysgalactia as well as to restore vitality. Recently, the aerial parts of A. keiskei have been consumed as a health food.
Jafari, Mahtab   +3 more
core   +1 more source

Chalcone: A Privileged Structure in Medicinal Chemistry.

open access: yesChemical Reviews, 2017
Privileged structures have been widely used as an effective template in medicinal chemistry for drug discovery. Chalcone is a common simple scaffold found in many naturally occurring compounds.
Chunlin Zhuang   +5 more
semanticscholar   +1 more source

New chalcone derivatives as effective against SARS‐CoV‐2 agent

open access: yesInternational journal of clinical practice, 2021
Flavonoids and related compounds, such as quercetin‐based antiviral drug Gene‐Eden‐VIR/Novirin, inhibit the protease of severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2).
N. Duran   +9 more
semanticscholar   +1 more source

A new member of the chalcone synthase (CHS) family in sugarcane

open access: yesGenetics and Molecular Biology, 2001
Sequences from the sugarcane expressed sequence tag (SUCEST) database were analyzed based on their identities to genes encoding chalcone-synthase-like enzymes.
Miriam G.G. Contessotto   +3 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

Intra- and inter-metabolite correlation spectroscopy of tomato metabolomics data obtained by liquid chromatography-mass spectrometry and nuclear magnetic resonance [PDF]

open access: yes, 2008
Nuclear magnetic resonance (NMR) and liquid chromatography-mass spectrometry (LCMS) are frequently used as technological platforms for metabolomics applications.
Bino, R.J.   +4 more
core   +2 more sources

Reaction of chalcones with phenylhydrazine [PDF]

open access: yesPharmaceutical Chemistry Journal, 1976
AbstractChalkone (I) reagieren mit Phenylhydrazin (II) zu Pyrazolinen (III) (Ausbeute 38 ‐ 72%).
Yakovenko V.I.   +3 more
openaire   +4 more sources

Naringenin Chalcone Suppresses Allergic Asthma by Inhibiting the Type-2 Function of CD4 T Cells

open access: yesAllergology International, 2010
Background: : Some polyphenols possess anti-allergic activities. Naringenin chalcone is one of the polyphenols that is present in the skin of red tomatoes.
Chiaki Iwamura   +5 more
doaj   +1 more source

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

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