Quali-quantitative analysis of eight Rosmarinus officinalis essential oils of different origin. First report. [PDF]
Aim. It is well known that the pharmacological activity of essential oils depends on their major components, which may vary enormously. The aim of the present study was to determine the chemical composition of samples of essential oil of rosemary of ...
Daniela, Giachetti +3 more
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A detailed view on 1,8-cineol biosynthesis by Streptomyces clavuligerus [PDF]
The stereochemical course of the cyclisation reaction catalysed by the bacterial 1,8-cineol synthase from Streptomyces clavuligerus was investigated using stereospecifically deuterated substrates. In contrast to the well investigated plant enzyme from Salvia officinalis, the reaction proceeds via (S)-linalyl diphosphate and the (S)-terpinyl cation ...
Jan Rinkel +3 more
openaire +3 more sources
Sources of variability in essential oil composition of Ocimum americanum and Ocimum tenuiflorum [PDF]
Basil has traditionally been used for a long time in medicine and gastronomy. Essential oil is the most important active substance of the drug, which influences the aroma and the effect of the plant.
Bernhardt, B., Bernáth, J., Szabó, K.
core +1 more source
Neuroprotective effects of selected microbial-derived phenolic metabolites and aroma compounds from wine in human SH-SY5Y neuroblastoma cells and their putative mechanisms of action [PDF]
Moderate wine consumption has shown the potential to delay the onset of neurodegenerative diseases. This study investigates the molecular mechanisms underlying the protective effects of wine-derived phenolic and aroma compounds in a neuroinflammation ...
Arai +56 more
core +1 more source
Background and Objectives: Most of the phenomena observed during brain ischemia and reperfusion are associated with damage to the membrane structure. Oxidative stress results in an imbalance between high oxygen consumption and low levels of endogenous ...
Mehrdad Farivar +3 more
doaj
Essential oil constituents of Alpinia mutica Roxb. [PDF]
The oil of Alpinia mutica Roxb was produced by hydrodistillation from fresh rhizomes, collected from cultivated plants in Universiti Pertanian Malaysia.
A. Rahman, Ahmad, Mohd Sirat, Hasnah
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Synergistic Effect between Eugenol and 1,8-Cineole on Anesthesia in Guppy Fish (Poecilia reticulata)
This study aimed to evaluate the synergistic effect between eugenol and 1,8-cineole on anesthesia in female guppy fish (Poecilia reticulata). Experiment I evaluated the concentrations of 0, 12.5, 25, 50, and 75 mg/L of eugenol and 0, 100, 200, 300, and ...
Saransiri Nuanmanee +6 more
doaj +1 more source
Rabbit liver carboxylesterase (rCE) was evaluated as the catalyst for the enantioselective hydrolysis of (±)-3-endo-acetyloxy-1,8-cineole [(±)-4], which yields (1S,3S,4R)-(+)-3-acetyloxy-1,8-cineole [(+)-4] and (1R,3R,4S)-(-)-3-hydroxy-1,8-cineole [(-)-3]
María del H. Loandos +7 more
doaj +1 more source
The strategy of synergistic application of biological and chemical catalysis is an important approach for efficiently converting renewable biomass into chemicals and fuels. In particular, the method of determining the appropriate intermediate between the
Hsi-Hsin Lin +8 more
doaj +1 more source
Identifikasi Komponen Kimia Minyak Atsiri Temugiring (Curcuma Heyneana Val. & V. Zijp) Dan Temukunci (Kaempheria Pandurata Roxb.) Hasil Distilasi Air-Uap [PDF]
Distilasi uap-air merupakan metode yang murah untuk mendapatkan minyak atsiri temugiring (Curcuma heyneana Val. & v. Zijp) dan temukunci (Kaemferia pandurata Roxb.).
Nuraeni, C. (Chicha) +1 more
core +2 more sources

