ДОСЛІДЖЕННЯ СТЕРОЇДНИХ СПОЛУК ГОРЛЯНКИ ПОВЗУЧОЇ (AJUGA REPTANS L.) ТРАВИ
نویسندگان
چکیده
منابع مشابه
Influence of Light Regimes on Respiration, Activity of Alternative Respiratory Pathway and Carbohydrates Content in Mature Leaves of Ajuga Reptans L
Influence of different light regimes (plants grown in shade and in the sun) on respiration, activity of alternative respiratory pathway and carbohydrates content in mature leaves of Ajuga reptans L. was investigated. All experiments were carried out under natural conditions. Sun plants had higher respiration, activity of the alternative pathway and carbohydrates content compared to the shade pl...
متن کاملAntioxidant and anti-inflammatory activity of Potentilla reptans L.
Potentilla species have been used in traditional medicine in the treatment of different ailment, disease or malady. Potentilla reptans (P. reptans) has been scarcely studied. The aim of this study was to test antioxidant and anti-inflammatory activity of P. reptans aerial part and rhizome. DPPH assay was used to measure antioxidant activity of aqueous plant extracts. Anti-inflammatory effect wa...
متن کاملPer os efficacy of Ajuga extracts against sucking insects.
We studied the efficacy of water-soluble extracts from four Ajuga spp on the post-embryonic development of two exopterygota (sucking insect) species. To allow comparison between different Ajuga species, results are expressed in terms of quantity of plant extracted per litre of test solution. Crude methanolic extracts of all Ajuga plants tested, with the exception of A genevensis, showed conside...
متن کاملRaffinose in chloroplasts is synthesized in the cytosol and transported across the chloroplast envelope.
In chloroplasts, several water-soluble carbohydrates have been suggested to act as stress protectants. The trisaccharide raffinose (alpha-1,6-galactosyl sucrose) is such a carbohydrate but has received little attention. We here demonstrate by compartmentation analysis of leaf mesophyll protoplasts that raffinose is clearly (to about 20%) present in chloroplasts of cold-treated common bugle (Aju...
متن کاملChemical Constituents of Ajuga parviflora
Two new antifungal withanolides, (1) and (2) have been isolated from the defatted methanolic extract of Ajuga parviflora. Their structures were established as 3/3,17/3,20-trihydroxyl-oxo-(20/?, 22/?)-witha-5,14,24-trienolide (1), 28-hydroxy-14,20-epoxy-l-oxo-(22/?)-witha2,5,24-trienolide (2) on the basis of spectroscopic data including two dimensional NMR tech niques. The pyrrolizidine alkaloi...
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ژورنال
عنوان ژورنال: Medical and Clinical Chemistry
سال: 2019
ISSN: 2414-9934,2410-681X
DOI: 10.11603/mcch.2410-681x.2019.v.i2.10297