Results 101 to 110 of about 18,465,540 (215)

The Effect of P-Cymene on Glucose, Insulin, Antioxidant Power, and the Level of AKT Gene mRNA in Streptozotocin-Induced Diabetes Model in Male Wistar Rats [PDF]

مجله علمی دانشگاه علوم پزشکی کردستان
Background and Aim: Diabetes is a main metabolic disorder in middle-aged and older people. Oxidative stress can interfere with insulin signaling and are directly relevant to the incidence of diabetes.
Maryam Arabloei Sani, Zahra Hajebrahimi, Parichehreh Yaghmaei, Nasim Hayati Roodbari   +3 more
doaj  

Essential Oil Profile in Different Parts of Echinophora cinerea (Boiss.) [PDF]

Agrotechniques in Industrial Crops
Echinophora cinerea is grown in the mountains of Iran and has aromatic and medicinal properties. The secondary metabolites of this plant are used as sources of natural antioxidants and anticancer agents.
Ali Nasiri, Sina Fallah, Amir Sadeghpour, Hossien Barani-Beiranvand   +3 more
doaj   +1 more source

Dehydrative Allylic Amination in Water via a Polymer‐Supported Ruthenium Catalyst

ChemSusChem, Volume 19, Issue 12, 26 June 2026.
A green and rapid synthesis of allylamines is achieved using a polymer‐supported ruthenium catalyst. This dehydrative reaction between allyl alcohols and amines proceeds entirely in water without organic solvents or inert gas. The process completes in just 1 h, and the solid catalyst allows for easy filtration, offering a sustainable route to valuable ...
Shota Mizuno, Yasuhiro Kubota, Toshiyasu Inuzuka, Kazumasa Funabiki, Munenori Inoue   +4 more
wiley   +1 more source

Rh(III)‐Catalyzed [4+2] Annulation of Imidazoles With α‐Diazocarbonyl Compounds: Direct Access to π‐Conjugated Imidazole‐Fused Isoquinolinone

European Journal of Organic Chemistry, Volume 29, Issue 23, 16 June 2026.
A Rh(III)‐catalyzed [4 + 2] annulation of 2‐aryl imidazoles/benzimidazoles with α‐diazocarbonyl compounds is developed for the synthesis of π‐conjugated imidazo/benzimidazo[2,1‐a]isoquinolinones systems. Mechanistic studies and control experiment reveal that the reaction proceeds via imidazole‐directed ortho C(sp2)–H activation, followed by carbene C–H
Ganesh P. Pawar, Duc Huy Le, Li Ching Shen, Sheng‐Cih Huang, Chung‐Ming Sun   +4 more
wiley   +1 more source

From Citrus to Cymene: Understanding the Hydrothermal Conversion of Limonene

ChemSusChem, Volume 19, Issue 11, 15 June 2026.
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, Alexander K. L. Yuen, Alejandro Montoya, Christopher Barnett, Anthony F. Masters, Thomas Maschmeyer   +5 more
wiley   +1 more source

DINITRATION AND DEALKYLATION OF p-CYMENE

, 1949
An investigation of the dinitration of p-cymene (4-isopropyltoluene) has been carried out, with particular regard to determining the effects of varying the temperature, the nitric acid, sulphuric acid, and water contents of the system, the rate of ...
R. V. V. Nicholls, O. C. W. Allenby
core   +1 more source

Application of iron oxide nanoparticles improves growth and phytochemical constituents of in vitro cultured Carum copticum L.

Journal of Agriculture and Food Research
Iron oxide nanoparticles (FeONPs) are widely used in various applications, such as biomedicine, environmental remediation, and agriculture. Moreover, FeONPs can affect the production of secondary metabolites in plants, which are compounds that have ...
Roya Razavizadeh, Azama al-Sadat Anwari, Amir Hossein Forghani, Iman Mirmazloum   +3 more
doaj   +1 more source

In Vitro Biological Activities of Piper corcovadensis C.DC.: Antioxidant, Antineoplastic‐Related and Antibacterial Effects

The FASEB Journal, Volume 40, Issue 11, 15 June 2026.
Piper corcovadensis extract is rich in bioactive compounds with antioxidant potential, capable of decreasing ROS levels; antitumor activity in cutaneous melanoma cells SK‐MEL‐28; and anti‐inflammatory activity, decreasing the expression of IL‐6 and NLPR3 genes and increasing TNF expression, without cytotoxicity to healthy peripheral blood cells (PBMCs).
Bruno Henrique Fontoura, Ellen Cristina Perin, Margarete Dulce Bagatini, Daiane Manica, Gilnei Bruno da Silva, Michelle Fernanda Faita Rodrigues, José Abramo Marchese, Solange Teresinha Carpes   +7 more
wiley   +1 more source

Mechanistic Studies on the Formation of eta(2)-Diphosphine (eta(6)-p-cymene)ruthenium(II) Compounds

A new range of pendent diphosphine (η6-p-cymene)ruthenium(II) complexes, [RuCl(PPh3)(η1-(P-P))(η6-p-cymene)]PF6 (P-P = dppm, cis-PPh2CHCHPPh2 (dppv), dppe, dppp, dppf), have been prepared by substitution of the labile acetonitrile ligand in [RuCl(CH3CN ...
Chaplin, AB, Fellay, C, Laurenczy, G, Dyson, PJ   +3 more
core   +1 more source

Effect of gamma rays on the essential oil and biochemical characteristics of the Satureja mutica Fisch & C. A. Mey

Scientific Reports
There are 16 species in the genus Satureja L. (Lamiaceae), of which 10 are native. This research aimed to investigate the effect of gamma rays and storage conditions and duration on the percentage and components of the essential oil and some biochemical ...
Fatemeh Mahdi Navehsi, Vahid Abdossi, Bohloul Abbaszadeh, Razieh Azimi, Marjan Dianat   +4 more
doaj   +1 more source