Results 11 to 20 of about 18,193 (183)

MOLECULAR STRUCTURE AND ELECTRONIC PROPERTIES OF EUGENOL AND ITS ANALOGUES USING DFT [PDF]

open access: yes, 2022
Eugenol is the active molecule naturally found in clove oil. The calculations have been done for the eugenol and its derivatives computationally. This computational calculation aims to obtain a stable structure and electronic properties of eugenol ...
Allo, Veliyana Londong   +2 more
core   +2 more sources

Effects of Gabaergic phenols on phospholipid bilayers as evaluated by 1H-NMR [PDF]

open access: yes, 2013
The phenols propofol and thymol, and lately carvacrol, eugenol and chlorothymol, have been shown to act as positive allosteric modulators on GABAA receptor, which is the main inhibitory receptor of the central nervous system.
Fraceto, Leonardo Fernandes   +4 more
core   +1 more source

Correlation of Tumors with DNA Adducts from Methyl Eugenol and Tamoxifen in Rats [PDF]

open access: yesToxicological Sciences, 2004
Data on percent tumors in male rats after administration of methyl eugenol, obtained from the National Toxicology Program, or tamoxifen were plotted on a linear scale for percent tumors against the dose on a logarithmic scale. Data on (32)P-postlabelled DNA adducts were plotted on the same graphs for each of these two compounds in order to correlate ...
Neil H. Crooks   +2 more
openaire   +3 more sources

Do topical repellents divert mosquitoes within a community? Health equity implications of topical repellents as a mosquito bite prevention tool. [PDF]

open access: yes, 2013
OBJECTIVES: Repellents do not kill mosquitoes--they simply reduce human-vector contact. Thus it is possible that individuals who do not use repellents but dwell close to repellent users experience more bites than otherwise.
DC Chavasse   +22 more
core   +3 more sources

Field response of two cetoniin chafers (Coleoptera, scarabaeidae) to floral compounds in ternary and binary combinations [PDF]

open access: yes, 2018
Several synthetic floral lures have been described for the cetoniin scarabs Cetonia aurata aurata L. and Potosia cuprea Fabr. (Coleoptera, Scarabaeidae), exploiting their olfaction-guided behavioural preference for a wide range of flower volatiles.
Fail, J.   +4 more
core   +2 more sources

Supercritical Fluid Extraction of Naled, Methyl Eugenol, and Cuelure in Soil [PDF]

open access: yesJournal of Chromatographic Science, 1996
Supercritical fluid extraction procedures are developed for the analysis of naled, methyl eugenol, and cuelure in soil samples. Recoveries of analytes from soil spiked at 0.25–45 μg/g levels are high using modified or unmodified carbon dioxide (CO 2) at 60°C. For methyl eugenol, recoveries of 91–101% are obtained using CO 2, a pressure of 27.6 MPa, and
Jocelyn P. Alcantara-Licudine   +2 more
openaire   +1 more source

Antimicrobial and antioxidant potentials of essential oil and acetone extract of Myristica fragrans Houtt. (aril part) [PDF]

open access: yes, 2005
The antifungal, antibacterial, and antioxidant potentials of essential oil and acetone extract were carried out by different techniques. In poison food medium method, the essential oil showed complete zones of inhibition against Fusarium graminearum at ...
Catalan, Cesar Atilio Nazareno   +3 more
core   +1 more source

Insects Taken at Japanese Beetle Traps Baited with Anethole-Eugenol in Southern Michigan in 1968 [PDF]

open access: yes, 2017
A survey of the populations of Jap.anese beetles, Popillia japonica Newman, is made each year in southern Michigan to determine the abundance and distribution of this pest insect. Since little information is available about the insects that are attracted
Fischer, Roland L, Wellso, Stanley G.
core   +3 more sources

Eugenol and Methyl Eugenol Chemotypes of Essential Oil of Species Ocimum gratissimum L. and Ocimum campechianum Mill. from Colombia [PDF]

open access: yesJournal of Chromatographic Science, 2009
Essential oils chemical constituents of leaves of O. gratissimum and O. campechianum of the Lamiaceae family, collected in Chocó of northwest Colombian, were obtained by microwave-assisted hydrodistillation and analyzed by gas chromatography coupled with mass spectrometry.
Nayive Pino Benítez   +2 more
openaire   +3 more sources

Nitration of Methyl Eugenol Derived from Clove Oil

open access: yesAsian Journal of Chemistry, 2019
No report is available in literature for the nitration of methyl eugenol. The main goal of this work is to find an efficient method for the synthesis of 5-nitro-methyl eugenol. 5-Nitro-methyl eugenol is of considerable importance in the production of other fine chemicals such as 5-amino-methyl eugenol for further chemical synthesis and has also ...
M.G. Darmayanti   +2 more
openaire   +2 more sources

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