Results 191 to 200 of about 6,979 (236)
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ChemSusChem
The biosynthesis of valuable plant-derived monoterpene (-)-menthol from readily available feedstocks (e.g., (-)-limonene) is of great significance because of the high market demand for this product. However, biotransforming (+)-pulegone into (-)-menthone,
Qiong Wu +6 more
semanticscholar +1 more source
The biosynthesis of valuable plant-derived monoterpene (-)-menthol from readily available feedstocks (e.g., (-)-limonene) is of great significance because of the high market demand for this product. However, biotransforming (+)-pulegone into (-)-menthone,
Qiong Wu +6 more
semanticscholar +1 more source
Journal of Chemical Ecology, 2008
The effect of pulegone chiral center configuration on its antifeedant activity to Myzus persicae was examined. Biological consequences of structural modifications of (R)-(+)- and (S)-(-)-pulegone, the lactonization, iodolactonization, and incorporation of hydroxyl and carbonyl groups were studied, as well.
Katarzyna, Dancewicz +3 more
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The effect of pulegone chiral center configuration on its antifeedant activity to Myzus persicae was examined. Biological consequences of structural modifications of (R)-(+)- and (S)-(-)-pulegone, the lactonization, iodolactonization, and incorporation of hydroxyl and carbonyl groups were studied, as well.
Katarzyna, Dancewicz +3 more
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PHOTOCHEMISTRY OF FUKINONE AND PULEGONE
Chemistry Letters, 1972Abstract Fukinone (I), a sesquiterpenic ketone containing a conjugated double bond in cisoid form, on photolysis in methanol solution gave methyl ester (III), stereoisomeric cyclobutanols (IVa and Va), and methyl ether (VI). Photolysis of pulegone (II), a monoterpenic analogue of I, afforded quite similar results.
Masao Kawai, Keizo Naya
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Immunopharmacology and immunotoxicology, 2019
Context: Pulegone, a key compound in Schizonepeta essential oil, has been identified as an anti-inflammatory. However, its underlying molecular mechanisms on NLR family pyrin domain containing 3 (NLRP3) inflammasome have not been elucidated.
Qingxin Yang +6 more
semanticscholar +1 more source
Context: Pulegone, a key compound in Schizonepeta essential oil, has been identified as an anti-inflammatory. However, its underlying molecular mechanisms on NLR family pyrin domain containing 3 (NLRP3) inflammasome have not been elucidated.
Qingxin Yang +6 more
semanticscholar +1 more source
Chemico-Biological Interactions, 1989
Incubation of R(+)-[14C]pulegone with rat liver microsomes in the presence of NADPH resulted in covalent binding of radioactive material to macromolecules. Covalent binding was much higher in phenobarbital-treated microsomes as compared to 3-methylcholanthrene treated or control microsomes.
Madyastha, KM, Moorthy, B
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Incubation of R(+)-[14C]pulegone with rat liver microsomes in the presence of NADPH resulted in covalent binding of radioactive material to macromolecules. Covalent binding was much higher in phenobarbital-treated microsomes as compared to 3-methylcholanthrene treated or control microsomes.
Madyastha, KM, Moorthy, B
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Circular dichroism studies. The pulegone oxides
Journal of the Chemical Society C: Organic, 1970The optical rotatory dispersion and circular dichroism of the pulegone oxides in a variety of solvents are reported. The results are analysed in terms of the possible equilibria.
T. M. Feeley, M. K. Hargreaves
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Effect of pulegone and pulegone oxide on the corrosion of steel in 1 M HCl
Monatshefte für Chemie - Chemical Monthly, 2008The inhibitive action of pulegone and pulegone oxide toward acid corrosion of steel in molar hydrochloric acid was studied by weight loss measurements, potentiodynamic polarization, and impedance spectroscopy (EIS) methods. The pulegone is extracted starting from oil of Pennyroyal Mint (Mentha pulegium).
Zaid Faska +6 more
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Metabolic fate ofS-(-)-pulegone in rat
Xenobiotica, 19981. S-(-)-pulegone was administered orally to rat (250 mg/kg) and the nature of the urinary metabolites was investigated. Eleven metabolites, namely S-(-)-menthofuran, piperitone, piperitenone, p-cresol, 5-hydroxypulegone, 4-methylcyclohexenone, 3-methylcyclohexanone, isopulegone, pulegol, 7-hydroxypiperitone and benzoic acid, have been isolated from ...
Madyastha, KM, Gaikwad, NW
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Pharmacognosy Research, 2019
Background: Pulegone (PUL) is one of the major constituents of peppermint and pennyroyal. Objective: The main purpose of this study was to investigate the early effects of toxicity of PUL.
Y. Zaio +5 more
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Background: Pulegone (PUL) is one of the major constituents of peppermint and pennyroyal. Objective: The main purpose of this study was to investigate the early effects of toxicity of PUL.
Y. Zaio +5 more
semanticscholar +1 more source
The favorskii rearrangement of pulegone oxide
Tetrahedron, 1967Abstract The stereoisomeric pulegone oxides I and II undergo a stereospecific Favorskii rearrangement when treated with sodium methoxide in refluxing glyme. The major products are identified by spectroscopic measurements and by conversion to pulegenic esters (X A,B) and puleganolides (XIII A,B).
W. Reusch, P. Mattison
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