Results 111 to 120 of about 11,379 (144)
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The hydrogenolysis of 1,8-cineole
Australian Journal of Chemistry, 1977Reaction of 1,8-cineole with hydrogen over supported platinum and palladium catalysts gives mixtures of cis- and trans-p-menthanes. p- Cymene is also produced from reactions at higher temperatures over palladium on pumice. Studies of reactions of potential intermediates and of the reaction of 1,8-cineole with deuterium have led to a proposed mechanism ...
HM Hugel, WR Jackson, CD Kachel, ID Rae
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Differential Metabolism of 1,8–Cineole in Insects
Journal of Chemical Ecology, 2003In order to compare the metabolism of 1,8-cineole in the pyrgo beetle, Paropsisterna tigrina, three other herbivorous insect species, Faex nigroconspersa, Chrysophtharta bimaculata, and Oxyops vitiosa, were fed 1,8-cineole leaf diets. F. nigroconspersa adults excreted predominantly 9-hydroxy-1,8-cineole (36.2% of the volatile constituents) with some ...
Ian A, Southwell +3 more
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Daytime Reactions of 1,8‐Cineole in the Troposphere
ChemPhysChem, 2011AbstractRelative rate coefficients for the gas‐phase reaction of chlorine atoms (Cl) and hydroxyl radicals (OH) with 1,8‐cineole were determined by Fourier‐transform infrared (FTIR) spectroscopy between 285 and 313 K at atmospheric pressure. The temperature dependence of both reactions shows simple Arrhenius behaviour which can be represented by the ...
Antonio A, Ceacero-Vega +4 more
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Biotransformation of 1,8-Cineole by Human Liver Microsomes
Natural Product Letters, 2001The biotransformation of 1,8-cineole has been investigated by using human liver microsomes. A single oxidized metabolite, 2-exo-hydroxy-1,8-cineole, was isolated. Its formation was investigated under various conditions by changing incubation time, P450 level in liver microsomes, and substrate concentration.
M, Miyazawa, M, Shindo
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The Synthesis of 1,8-Cineoles. The Origin of the Oxygen Atom
Australian Journal of Chemistry, 19971,8-Cineoles can be synthesized by ring closure of p -menthane precursors carrying the potential ether oxygen atom on either C1 or C8. Comparisons are made between these two routes.
Brecknell D.J., Carman R.M., Garner A.C.
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ChemInform, 1991
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
M. MIYAZAWA +3 more
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AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
M. MIYAZAWA +3 more
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A novel cannabinoid containing a 1,8-cineol moiety
Experientia, 1977The synthesis of a novel cannabinoid containing a 1,8-cineol moiety (1) is described. It is much less biologically active thanΔ1-tetrahydrocannabinol.
D B, Uliss +3 more
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1,8-Cineole: a review of source, biological activities, and application
Journal of Asian Natural Products Research, 20201,8-Cineole (also known as eucalyptol) is mostly extracted from the essential oils of plants, which showed extensively pharmacological properties including anti-inflammatory and antioxidant mainly via the regulation on NF-κB and Nrf2, and was used for the treatment of respiratory diseases and cardiovascular, etc.
Zi-Min Cai +7 more
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Properties of 1,8-Cineole: A Thermophysical and Theoretical Study
The Journal of Physical Chemistry B, 2007This paper reports on an experimental and theoretical study of 1,8-cineole, one of the main components of essential oils in different plants. The pressure-volume-temperature behavior of this fluid was evaluated accurately over wide temperature and pressure ranges and correlated successfully with the empirical TRIDEN equation.
Santiago, Aparicio +4 more
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Densities and Viscosities of Thymol + 1,8-Cineole
Journal of Chemical & Engineering Data, 1994Densities and viscosities of 1,8-cineole and of binary mixtures of thymol (1)+1,8-cineole (2) were measured in the concentration range x 1 =0.58-0.71 for temperatures between 278.15 and 298.15 K. Excess molar volumes derived from the experimental density data are negative at all temperatures and compositions and were fitted to a Redlich-Kister-type ...
Paulo A. Barata, Maria L. Serrano
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