Results 51 to 60 of about 51,907 (198)
Research on the Mechanism of Natural Products Acting on Chronic Obstructive Pulmonary Disease
This figure illustrates that approximately 80 natural compounds exert therapeutic effects against chronic obstructive pulmonary disease by targeting pathological mechanisms such as airway inflammation, oxidative stress, airway remodeling, mucus hypersecretion, emphysema, protease–antiprotease imbalance, apoptosis, and autophagy.
Shuna Wei, Xiaoju Liu
wiley +1 more source
PERMANGANATE–PERIODATE OXIDATION: PART VII. THE OXIDATION OF SOME ACYCLIC MONOTERPENES
The reaction of permanganate–periodate with 1-decene and 1-octadecene in aqueous suspension or media containing tert-butanol has been studied. C10-compounds are oxidized almost quantitatively with the aqueous reagent. Myrcene, cis-ocimene, citronellol, citronellal, citronellic acid, geraniol, nerol, linalool, and linalyl acetate are all oxidized in ...
openaire +2 more sources
From Citrus to Cymene: Understanding the Hydrothermal Conversion of Limonene
When life gives you limonene… Hydrothermal conversion and pyrolysis of limonene give two distinct sets of products, arising from differing reaction cascades. While p‐cymene dominates in the presence of water, indicative of an isomerisation/aromatisation pathway, pyrolysis favours cracking and loss of carbon affording an m‐xylene rich aromatic mix.
Jack Steel +5 more
wiley +1 more source
Activité larvicide sur Anopheles gambiae Giles et composition chimique des huiles essentielles extraites de quatre plantes cultivées au Cameroun [PDF]
Larvicidal activity against Anopheles gambiae Giles and chemical composition of essential oils from four plants cultivated in Cameroon. The chemical composition of the essential oils obtained by hydrodistillation of dry leaves from Cymbopogon citrates ...
Tchoumbougnang F. +6 more
doaj
A soluble monoterpene primary alcohol:NADP+ oxidoreductase has been purified to apparent homogeneity from leaves of the catmint, Nepeta racemosa. The purified enzyme consisted of two polypeptides, with molecular masses of 42,000 and 40,000 Da, and contained zinc ions.
Hallahan, David L. +6 more
openaire +2 more sources
Aphid alarm pheromone (E)‐β‐farnesene: mechanisms, applications, and challenges in pest management
This review highlights the advances in the application of the aphid alarm pheromone (E)‐β‐farnesene (EβF) for pest management. It focuses on smart delivery systems, molecular optimization, synthetic biology, and integration with digital agriculture. Additionally, it discusses key challenges and future directions for enhancing stability, field efficacy,
Yi Yan +3 more
wiley +1 more source
Evident elevation of atmospheric monoterpenes due to degradation-induced species changes in a semi-arid grassland [PDF]
Biogenic volatile organic compounds (BVOCs) emitted from plants have substantial effects on atmospheric chemistry/physics and feedbacks on ecosystem function.
Zhang, Yanli +4 more
core +1 more source
Our knowledge on the biosynthesis of several biogenic volatile organic compounds (BVOCs) is still limited. In this regard, natural abundant stable carbon isotope ratios (δ13C) of BVOCs may provide a powerful tool to evaluate different metabolic pathways.
Simon Haberstroh +8 more
doaj +1 more source
High resolution rotational spectroscopy is used to map the conformational landscape and derive conformational relaxation pathways of citronellal.
Sérgio R. Domingos +4 more
openaire +4 more sources
Schematic overview of the proposed neuromodulatory actions of linalool in Alzheimer's disease. Through multi‐target effects on oxidative stress, amyloid aggregation, GABAergic and glutamatergic signaling, linalool may restore excitatory/inhibitory balance.
Ilaria Piccialli +4 more
wiley +1 more source

