Isolation and Identification of 5-O-Caffeoyl Quinic Acid from Industrial Herbal Residues of Valeriana wallichii
نویسندگان
چکیده
منابع مشابه
Nephrotoxic effects of Valeriana wallichii.
Aminoglycosides are the commonly used antibiotics against Gram negative bacteria. Their clinical applications are limited due to nephrotoxic side effects. Therefore, the current study was undertaken in an attempt to increase the use of these drugs without causing nephrotoxicity by exploring the nephroprotective effects of a medicinal plant with high flavonoid contents and strong antioxidant pro...
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This study describes the antidiarrhoeal and bronchodilatory activities of Valeriana wallichii D.C. (Valerianaceae). The crude extract of V. wallichii (Vw.Cr) caused inhibition of castor oil-induced diarrhoea in mice at 300-600 mg kg⁻¹. In guinea-pig trachea, Vw.Cr concentration dependently (0.03-3.0 mg mL⁻¹) relaxed the low K+ (25 mM)-induced contractions, with a mild effect on the contractions...
متن کاملAntileishmanial and cytotoxic compounds from Valeriana wallichii and identification of a novel nepetolactone derivative.
The chloroform extract of Valeriana wallichii (V. wallichii) rhizomes was investigated to elucidate the structures responsible for reported antileishmanial activity. Besides bornyl caffeate (1, already been reported by us previously), bioassay-guided fractionation resulted in two additional cinnamic acid derivatives 2-3 with moderate leishmanicidal activity. The structure of a novel nepetolacto...
متن کاملsynthesis of sulfides from alcohols and thiols in solvent-freeconditions and deoxygenation of sulfoxides
کاتالیست یک سنتز جدید برای تیواترها توصیف شده است. واکنش الکل ها با آریل، هتروآریل و آلکیل تیو ل ها درحضور 1،3،5- تری آزو- 2،4،6- تری فسفرین-2،2،4،4،6،6 هگزاکلراید ((tapc به عنوان یک کاتالیست موُثر، بازده های خوب تا عالی از تیواترها را حاصل می کند. علاوه براین، واکنش تحت شرایط بدون فلز و بدون حلال پیش می رود، بنابراین یک مکمل جالب برای روش های شناخته شده سنتز تیواترها ارائه می دهد. یک مکانیسم ا...
15 صفحه اولIsolation, identification and biodiversity of endophytic fungi o Thymus
Endophytes are considered as an important source of bioactive natural products because thesemicroorganisms are able to occupy unique biological niches and grow in non-ordinaryenvironments. Therefore, endophytic fungi of medicinal plants can be developed for medicinalapplications. On the other hand, medicinal properties of plant can be ascribed to its endophyticfungi. Thymus sp. is widely used a...
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ژورنال
عنوان ژورنال: Asian Journal of Chemistry
سال: 2016
ISSN: 0970-7077,0975-427X
DOI: 10.14233/ajchem.2016.19414