منابع مشابه
Superheated water extraction of essential oils of Origanum micranthum.
Superheated water extraction is used to extract essential oil of leaves of Origanum micranthum. The effect of different temperatures on the essential oil profile and rate of extraction as a function of time is investigated. The components of essential oil of Origanum micranthum are removed from the aqueous extract by C18 solid-phase extraction. The identification of components is carried out us...
متن کاملEnteric disposition and recycling of flavonoids and ginkgo flavonoids.
OBJECTIVE The objective of this study was to determine the intestinal and microbial disposition of flavonoids and how these disposition processes affect their enteric recycling. DESIGN Studies were performed using a perfused rat intestinal model or using enrichment cultures and a pure isolate of Enterococcus avium (LY1). RESULTS In the rat intestine, aglycones, such as quercetin and apigeni...
متن کاملOptimization of water-extract of phenolic and antioxidant compounds from Kinkéliba (Combretum micranthum) leaves
The hot water extract of dry kinkéliba leaves (DKL) is a traditionally widely delighted and consumed beverage in West Africa, especially during the fasting periods. It is believed to possess various health benefit effects such as diuretic, purgative, digestive, anti-viral and anti-malarial properties. However, the preparation of this beverage has not been optimized so far, which may underestima...
متن کاملA preliminary study on conservation genetics of an endangered orchid (Paphiopedilum micranthum) from southwestern China.
Knowledge about genetic diversity and population genetic structure is a good baseline for formulating effective conservation plans, and can often provide novel, conservation-relevant insights (Avise, 1996; Geburek, 1997; Hamrick and Godt, 1996). An effective conservation strategy for a species can be made only after detailed population genetic information becomes available (Hamrick and Godt, 19...
متن کاملFirst record of species of Cerambycidae (Coleoptera) in cardeiro (Scleronema micranthum) (Bombacaceae) in the Central Amazon.
The occurrence of Cerambycidae (Lamiinae) was evaluated in trunk and branch samples of cardeiro (Scleronema micranthum), a forest species from the Central Amazon. Samples were exposed to biodegradation for 24 months on the forest soil, during which adults and larvae were collected and their attack was evaluated. From a total of 643 cerambycids collected, 606 were immatures and 37 were adults. T...
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ژورنال
عنوان ژورنال: Chemistry of Natural Compounds
سال: 1985
ISSN: 0009-3130,1573-8388
DOI: 10.1007/bf00579081