منابع مشابه
Chemical Constituents of Salvia aegyptiaca
The essential oil of Salvia aegyptiaca was analysed by GC/ MS technique. Eighteen compounds were identified. It was found that the essential oil comprises 40% terpenoidal constituents, opposite to 32% fat derivatives. The major terpenoidal component was 1(10)aristolene (19.3%). From the non-volatile matter, β-amyrin, lupeol, β-sitosterol, stigmasterol, β-sitosterol-β-D-glucopyranoside and stigm...
متن کاملEffect of Sunlight Radiation on the Growth and Chemical Constituents of Salvia plebeia R.Br.
This study investigated the chemical composition changes of Salvia plebeia R.Br. cultivated under different light sources, including florescent light and sunlight. The plants were exposed to fluorescent light for four months and sunlight and then examined for the next 5-7 months. Plants were harvested monthly during the seven months, and we examined whether the difference in light source affect...
متن کاملAntibacterial Activity of Salvia reuterana Constituents
Two flavonids: 5-hydroxy-6,7,4 ́-trimethoxy flavone (salvigenin), 5-hydroxy-7,4 ́-dimethoxy flavone(thitonine) and a labdane type diterpenoid: 8,13-epoxy-14 labdene (manoyl oxide) isolated from the solventextract of the aerial part of Salvia reuterana Boiss.The proposed structure were stablished by 1HNMR,13CNMR, 2DNMR( C-H-Cosy, HMQC),DEPT and Mass spectroscopy and confirmed in accordance withbib...
متن کاملAntimicrobial activity of six constituents of essential oil from Salvia.
The antimicrobial activity of three Salvia species, i.e. S. santolinifolia, S. hydrangea and S. mirzayanii, essential oils were investigated. The essential oils were obtained from the aerial parts of plants and analyzed by GC-MS. The main constituents of aforementioned species were alpha-pinene (72.4%), beta-pinene (6.6%) and limonene (5.3%); beta-caryophyllene (25.1%), 1,8-cineol (15.2%) and c...
متن کاملPhytochemical Constituents and Biological Activities of Salvia suffruticosa
Background and objectives: Salvia suffruticosa is a perennial plant from Lamiaceae family. Many Salvia species have been employed as medicinal plants; despite the medicinal potentials of S. suffruticosa, there is limited studies regarding its phytochemical profile or biological properties. The aim of the present study was to investigate the chemical c...
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ژورنال
عنوان ژورنال: Journal of King Abdulaziz University-Science
سال: 2004
ISSN: 1319-1012,1658-4252
DOI: 10.4197/sci.16-1.4