4.6 Review

Structural Studies of β-Diketones and Their Implications on Biological Effects

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Review Biochemistry & Molecular Biology

NMR of Natural Products as Potential Drugs

Poul Erik Hansen

Summary: This review highlights methods for investigating the structure of natural products, focusing on intramolecular hydrogen bonding, tautomerism, and ionic structures using NMR techniques. It emphasizes the importance of these features for biological activity and drug research.

MOLECULES (2021)

Article Polymer Science

Antimicrobial Hyperbranched Polymer-Usnic Acid Complexes through a Combined ROP-RAFT Strategy

Moritz Rauschenbach et al.

MACROMOLECULAR RAPID COMMUNICATIONS (2020)

Article Plant Sciences

Usnic Acid Conjugates with Monoterpenoids as Potent Tyrosyl-DNA Phosphodiesterase 1 Inhibitors

Olga Luzina et al.

JOURNAL OF NATURAL PRODUCTS (2020)

Article Chemistry, Physical

Interplay between conformational and solvent effects in UV-visible absorption spectra: curcumin tautomers as a case study

Alessandra Puglisi et al.

PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2019)

Review Chemistry, Medicinal

Usnic acid and its derivatives for pharmaceutical use: a patent review (2000-2017)

Olga A. Luzina et al.

EXPERT OPINION ON THERAPEUTIC PATENTS (2018)

Article Chemistry, Organic

A convenient and practical synthesis of β-diketones bearing linear perfluorinated alkyl groups and a 2-thienyl moiety

Ilya Taydakov et al.

BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY (2018)

Article Biotechnology & Applied Microbiology

Design, synthesis and microbiological evaluation of ampicillin-tetramic acid hybrid antibiotics

Philip T. Cherian et al.

JOURNAL OF ANTIBIOTICS (2017)

Review Oncology

Curcumin: the spicy modulator of breast carcinogenesis

Urmila Banik et al.

JOURNAL OF EXPERIMENTAL & CLINICAL CANCER RESEARCH (2017)

Article Biochemistry & Molecular Biology

Natural polyprenylated benzophenone: keto-enol tautomerism from density functional calculations and the AIM theory

Mateus R. Lage et al.

JOURNAL OF MOLECULAR MODELING (2017)

Article Chemistry, Multidisciplinary

Molecular Insight into Inclusion Complex Formation of Curcumin and Calix[4]arene

Silvia Angelova et al.

CHEMISTRYSELECT (2017)

Review Food Science & Technology

Curcumin: A Review of Its Effects on Human Health

Susan J. Hewlings et al.

Article Biochemistry & Molecular Biology

Stability of curcumin in different solvent and solution media: UV-visible and steady-state fluorescence spectral study

Satyajit Mondal et al.

JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY (2016)

Article Multidisciplinary Sciences

How does curcumin work with poor bioavailability? Clues from experimental and theoretical studies

Liang Shen et al.

SCIENTIFIC REPORTS (2016)

Review Agriculture, Multidisciplinary

Degradation of Curcumin: From Mechanism to Biological Implications

Claus Schneider et al.

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY (2015)

Article Chemistry, Applied

Tetramic acid derivatives and polyphenols from sponge-derived fungus and their biological evaluation

Jun-Feng Wang et al.

NATURAL PRODUCT RESEARCH (2015)

Article Chemistry, Physical

Monitoring ultrafast intramolecular proton transfer processes in an unsymmetric β-diketone

Pramod Kumar Verma et al.

PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2015)

Review Chemistry, Organic

1,3-Diketones. Synthesis and properties

E. A. Shokova et al.

RUSSIAN JOURNAL OF ORGANIC CHEMISTRY (2015)

Article Pharmacology & Pharmacy

Hybrid liposomal PEGylated calix[4]arene systems as drug delivery platforms for curcumin

Elena Drakalska et al.

INTERNATIONAL JOURNAL OF PHARMACEUTICS (2014)

Article Spectroscopy

The effect of the water on the curcumin tautomerism: A quantitative approach

Yana Manolova et al.

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY (2014)

Article Multidisciplinary Sciences

Antidepressant-like activity of adhyperforin, a novel constituent of Hypericum perforatum L.

Jingwei Tian et al.

SCIENTIFIC REPORTS (2014)

Article Biochemistry & Molecular Biology

Water Soluble Usnic Acid-Polyacrylamide Complexes with Enhanced Antimicrobial Activity against Staphylococcus epidermidis

Iolanda Francolini et al.

INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES (2013)

Article Chemistry, Physical

On prediction of OH stretching frequencies in intramolecularly hydrogen bonded systems

Poul Erik Hansen et al.

JOURNAL OF MOLECULAR STRUCTURE (2012)

Article Chemistry, Organic

How glucosylation triggers physical-chemical properties of curcumin: an experimental and theoretical study

Rois Benassi et al.

JOURNAL OF PHYSICAL ORGANIC CHEMISTRY (2011)

Article Biochemistry & Molecular Biology

Tautomerism in drug discovery

Alan R. Katritzky et al.

JOURNAL OF COMPUTER-AIDED MOLECULAR DESIGN (2010)

Article Biochemistry & Molecular Biology

Inhibitory effect of β-diketones and their metal complexes on TNF-α induced expression of ICAM-1 on human endothelial cells

Francesco Caruso et al.

BIOORGANIC & MEDICINAL CHEMISTRY (2009)

Article Chemistry, Medicinal

Natural polyprenylated benzophenones inhibiting cysteine and serine proteases

Felipe T. Martins et al.

EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY (2009)

Article Biochemistry & Molecular Biology

Let's not forget tautomers

Yvonne Connolly Martin

JOURNAL OF COMPUTER-AIDED MOLECULAR DESIGN (2009)

Review Biochemistry & Molecular Biology

Tetramic and tetronic acids: An update on new derivatives and biological aspects

Rainer Schobert et al.

BIOORGANIC & MEDICINAL CHEMISTRY (2008)

Article Chemistry, Multidisciplinary

Crystal structure of garciniaphenone and evidences on the relationship between keto-enol tautomerism and configuration

Felipe T. Martins et al.

HELVETICA CHIMICA ACTA (2008)

Article Chemistry, Physical

Keto-enol tautomerism in linear and cyclic β-diketones:: A DFT study in vacuo and in solution

Giuliano Alagona et al.

INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY (2008)

Article Chemistry, Multidisciplinary

Complete assignment of the 1H and 13C NMR spectra of garciniaphenone and keto-enol equilibrium statements for prenylated benzophenones

Priscilla B. M. C. Derogis et al.

MAGNETIC RESONANCE IN CHEMISTRY (2008)

Article Chemistry, Multidisciplinary

Natural polyprenylated benzophenones: Keto-enol tautomerism and stereochemistry

Felipe T. Martins et al.

JOURNAL OF THE BRAZILIAN CHEMICAL SOCIETY (2007)

Review Chemistry, Physical

The use of NMR spectroscopy to study tautomerism

R. M. Claramunt et al.

PROGRESS IN NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY (2006)

Article Chemistry, Physical

A spectrochemometric approach to tautomerism and hydrogen-bonding in 3-acyltetronic acids

Jan Philipp Hofmann et al.

JOURNAL OF MOLECULAR STRUCTURE (2006)

Article Pharmacology & Pharmacy

Solubilization of the lichen metabolite (+)-usnic acid for testing in tissue culture

T Kristmundsdóttir et al.

JOURNAL OF PHARMACY AND PHARMACOLOGY (2002)

Article Chemistry, Multidisciplinary

Complete assignment of the 1H and 13C NMR spectra of the tetraisoprenylated benzophenone 15-epiclusianone

MH dos Santos et al.

MAGNETIC RESONANCE IN CHEMISTRY (2001)