The chemical composition of the volatile oil constituent from Pulicaria odora L. roots has been analyzed by GC/MS. Twenty-seven components were identified, being thymol (47.83%) and its derivative isobutyrate (30.05%) the main constituents in the oil. Furthermore, the oil was tested against seven bacteria at different concentrations. Results showed that the oil exhibited a significant antibacterial activity.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/j.jep.2005.01.012 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
The potential of tumour mechanotargeting in lung cancer therapeutics.
Pulmonology
December 2025
Department of Biological Chemistry, Medical School, National and Kapodistrian University of Athens, Athens, Greece.
Disentangling Driving Force Effects, Polar Effects, /H Imbalance, and Other Influences on H-Atom Transfer Reactions.
J Am Chem Soc
January 2025
Department of Chemistry, Yale University, 225 Prospect Street, New Haven, Connecticut 06520, United States.
Hydrogen atom transfer (HAT) reactions and their kinetic barriers Δ are important in organic and inorganic chemistry. This study examines factors that influence Δ, reporting the kinetics and thermodynamics of HAT from various ruthenium bis(acetylacetonate) pyridine-imidazole complexes to nitroxyl radicals. Across these 36 reactions, the Δ and Δ can be independently varied, with different sets of Ru complexes primarily tuning either their ps or their °s.
View Article and Find Full Text PDFUltrasound-Activated Copper Matrix Nanosonosensitizer for Cuproptosis-Based Synergy Therapy.
ACS Appl Bio Mater
January 2025
State Key Laboratory of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, P. R. China.
Cuproptosis exhibits enormous application prospects in treatment. However, cuproptosis-based therapy is impeded by the limited intracellular copper ions, the nonspecific delivery, uncontrollable release, and chelation of endogenous overproduced glutathione (GSH). In this work, an ultrasound-triggered nanosonosensitizer (p-TiO-Cu(I)) was constructed for Cu(I) delivery, on-demand release, GSH consumption, and deeper tissue response.
View Article and Find Full Text PDFArtificial Intelligence in Retrosynthesis Prediction and its Applications in Medicinal Chemistry.
J Med Chem
January 2025
Medicinal Chemistry and Bioinformatics Center, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China.
Retrosynthesis is a strategy to analyze the synthetic routes for target molecules in medicinal chemistry. However, traditional retrosynthesis predictions performed by chemists and rule-based expert systems struggle to adapt to the vast chemical space of real-world scenarios. Artificial intelligence (AI) has revolutionized retrosynthesis prediction in recent decades, significantly increasing the accuracy and diversity of predictions for target compounds.
View Article and Find Full Text PDFArgonaute-mediated dual recognition enables the detection of trace single-nucleotide-mutated fungicide-resistant fungal pathogens.
Chem Commun (Camb)
January 2025
Beijing Life Science Academy, Beijing 102206, China.
Detection of low-abundance mutations for the early discovery of fungicide-resistant fungal pathogens is highly demanded, but remains challenging. Herein, we developed a dual-recognition strategy, termed PARPA, involving s Argonaute (pfAgo)-mediated elimination of wild-type fungal genes and CRISPR/Cas12a-based amplicon recognition. This assay can detect fungicide-resistant at relative abundances as low as 0.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!