Chemical composition of bioactive pressurized extracts of Romanian aromatic plants
نویسندگان
چکیده
منابع مشابه
Chemical composition of bioactive pressurized extracts of Romanian aromatic plants.
In this contribution, pressurized liquid extraction (PLE) has been employed to isolate bioactive compounds from three native Romanian plants, oregano (Origanum vulgare), tarragon (Artemisia dracunculus) and wild thyme (Thymus serpyllum). Different PLE conditions have been tested including extraction with water, ethanol and their mixtures in a wide range of extraction temperatures (50-200°C), an...
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in this work, a novel and fast method for direct analysis of volatile compounds (davc) of medicinal plants has been developed by holding a filament from different parts of a plant in the gc injection port. the extraction and analysis of volatile components of a small amount of plant were carried out in one-step without any sample preparation. after optimization of temperature, extraction time a...
Extraction, isolation and characterization of bioactive compounds from plants' extracts.
Natural products from medicinal plants, either as pure compounds or as standardized extracts, provide unlimited opportunities for new drug leads because of the unmatched availability of chemical diversity. Due to an increasing demand for chemical diversity in screening programs, seeking therapeutic drugs from natural products, interest particularly in edible plants has grown throughout the worl...
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ژورنال
عنوان ژورنال: Journal of Chromatography A
سال: 2011
ISSN: 0021-9673
DOI: 10.1016/j.chroma.2010.11.055