نتایج جستجو برای: 8-Cineole
تعداد نتایج: 655687 فیلتر نتایج به سال:
Microorganisms were examined for their potential to hydroxylate the oxygenated monoterpene 1,4-cineole. Using gas chromatography and thin-layer chromatography, screening experiments revealed that hydroxylation at position 2 was the most commonly observed microbial transformation reaction. In most microorganisms, the predominant alcohol metabolite was the 2-endo-alcohol isomer. Preparative-scale...
A simple, accurate and precise HPTLC method was developed validated for simultaneous estimation of 1, 8-Cineole Betulinic acid in Shati Vati - An Ayurvedic formulation by HPTLC. contains rhizome powder have 1-8 cineole Badar ripe fruit reported medicinal claims uses. In the analytical method, toluene: ethyl acetate (93:07 v/v) finalized as mobile phase a clear separation achieved. The wavelengt...
Neotropical orchids of subtribes Stanhopeinae and Catasetinae are exclusively pollinated by euglossine bees (Euglossini). This study determines whether orchids present specific combinations and proportions of chemical odors in order to attract a limited subset of euglossine bee species, thereby avoiding hybridization that may result from the attraction of too many pollinators. Chemical baits of...
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