if you want to remove an article from website contact us from top.

    allnaturalplantextracts.com rosemary extract powder carnosic acid

    James

    Guys, does anyone know the answer?

    get allnaturalplantextracts.com rosemary extract powder carnosic acid from EN Bilgi.

    Carnosic Acid

    Our target is to consolidate and improve the quality and service of existing products, meanwhile constantly develop new products to meet different customers' demands for

    The diagnosis of diabetes is a

    Mass spectrometry: quality control of lubricant additives

    We use cookies to enhance your experience. By continuing to browse this website, you agree to our use of cookies. More information.

    The analysis and monitoring of lubricant formulations play

    Natural ingredients that help treat diabetes

    Diabetes is an expensive disease. It is estimated that the NHS spends £10 billion annually on hospital care, community treatment and medication. Diabetes is an increasingly common disease, and mor

    ; Related Videos Reviews

    Source : www.allnaturalplantextracts.com

    Carnosol and carnosic acid content in different plant extracts; g/100 g...

    Download scientific diagram | Carnosol and carnosic acid content in different plant extracts; g/100 g of extract at 240 nm [36] from publication: Oxidative stabilization of sunflower oil by antioxidant fractions from selected Lamiaceae herbs | This study reports the effect of antioxidant fractions from rosemary (Rosmarinus officinalis), sage (Salvia officinalis), thyme (Thymus vulgaris) and hyssop (Hyssop officinalis) on the oxidative stability of sunflower oil at elevated temperature. In order to isolate... | Thymus Plant, Sage and Lamiaceae | ResearchGate, the professional network for scientists.

    Figure - uploaded by Ivanović Jasna

    Content may be subject to copyright.

    Download View publication

    Carnosol and carnosic acid content in different plant extracts; g/100 g of extract at 240 nm [36]

    Source publication

    Oxidative stabilization of sunflower oil by antioxidant fractions from selected Lamiaceae herbs

    Article Full-text available Oct 2010 Nada V. Petrović Irena Zizovic Snezana Saicic[...] Slobodan Petrović

    This study reports the effect of antioxidant fractions from rosemary (Rosmarinus officinalis), sage (Salvia officinalis), thyme (Thymus vulgaris) and hyssop (Hyssop officinalis) on the oxidative stability of sunflower oil at elevated temperature. In order to isolate antioxidant fractions, the method of fractional supercritical extraction with carbo...

    Contexts in source publication

    Context 1

    ... and carnosic acid, among the main compounds pre- sent in examinated extracts, were quantified with re- gards to a pure standard. Their content in different plant extracts are presented in Table 1. Other com- pounds were characterized for their retention times (t R ), mass spectra and UV spectra and were tenta- tively identified based on previous data published by other authors. ...

    View in full-text

    Context 2

    ... addition of rosema- ry extract was calculated on the content of carnosic acid in oil, and the result was 200 mg carnosic acid/kg oil. According to data presented in Table 1, it can be calculated that the concentration of carnosic acid in investigated samples of sunflower oil which contained rosemary and sage extracts were 95.2 mg carnosic acid/kg oil and 275.3 mg carnosic acid/kg oil, respec- tively. ...

    View in full-text

    Context 3

    ... rosemary's and sage's antioxidant com- pounds, carnosic acid is believed to possess the high- est antioxidant activity [45][46][47]. On the other hand, since sage extract included higher carnosol and car- nosic acid content than rosemary extract (Table 1), there may be other unidentified compounds in the ro- semary extract that provide additive or synergistic an- tioxidant effects which would explain greater activity in the case of rosemary extract. For example, among tentatively identified compounds in the rosemary ex- tract methyl carnosate was a better antioxidant than carnosic acid in bulk oils and oil-in-water emulsions [48]. ...

    View in full-text

    Similar publications

    Antioxidant Activity of Aqueous Tea Infusions Prepared from Oregano, Thyme and Wild Thyme

    Article Full-text available Oct 2006 Tea Kulišić

    Dragović-Uzelac Verica

    Mladen Milos

    Using a multiple-method approach, antioxidant activity of aqueous tea infusions prepared from oregano (Origanum vulgare L. ssp. hirtum), thyme (Thymus vulgaris L.) and wild thyme (Thymus serpyllum L.) were tested in relation to their chemical composition. Total phenolic, flavonoid, catechin and anthocyanin content was determined by spectrophotometr...

    Effect of mucoprotective plant-derived therapies on damage to colonic mucosa caused by carprofen and robenacoxib administered to healthy dogs for 21 days

    Article Full-text available Oct 2014 Szweda Magdalena Józef Szarek

    Krystyna Dublan[...]

    Marcin Bigoszewski

    Background: Non-steroidal anti-inflammatory drugs (NSAIDs) may cause gastrointestinal damage in dogs. Hypothesis/objectives: To determine the extent to which lansoprazole, liquorice extract, and a herbal solution exhibit protective effects on colonic mucosa when administered to dogs concurrently with the NSAIDs carprofen or robenacoxib. Animals...

    Clinopodium nubigenum (Kunth) Kuntze essential oil: Chemical composition, antioxidant activity, and antimicrobial test against respiratory pathogens

    Article Full-text available Oct 2018 Paco Noriega

    Tatiana De os Ángeles Mosquera Tayupanta

    Edison Osorio

    The essential oil of leaves and flowers of Clinopodium nubigenum (Kunth.) Kuntze (Lamiaceae) collected in the province of Pichincha-Ecuador was steam distilled and analyzed by gas chromatography mass spectrometry (GC/MS) to determine its chemical composition. The majority of the compounds identified were carvacrol acetate (42.1%), carvacrol (20.6%)...

    Growth and production potential of three exotic herbs in highlands of Balochistan, Pakistan

    Article Full-text available Feb 2011 Qasima Agha Sarfraz Ahmad Islam Muhammad[...] Mohammad Athar

    Three exotic herb species (Hyssopus officinalis L., Salvia officinalis L. and Thymus vulgaris L.) of Lamiaceae family were evaluated for growth and production at two sites during 2005-2006 in highlands of Balochistan. Two months old seedlings were transplanted in the fields at Quetta and Kalat in Balochistan. Fresh and dry production was recorded a...

    Citations

    ... Soleimani et al. [47] reported that a water extract of hyssop was able to reduce the oxidation rate of soybean oil under conditions of the oven test at 70 • C. All samples containing from 200 to 1000 ppm of hyssop extracts were more stable than the control when assessed by peroxide changes, but PV values were lower than BHA used at the concentration of 200 ppm. On the basis of PV assay, Babović et al. [6] determined efficiency of rosemary, sage, thyme, and hyssop extracts as natural antioxidants in stabilization of sunflower oil. They found that the effect of hyssop antioxidant fraction was close to the control sample but weaker in samples enriched with other extracts because of the absence of carnosic acid which may contribute to a stronger antioxidant activity of rosemary and sage extracts. ...

    Source : www.researchgate.net

    Rosemary Extract (Tentative)

    Rosemary Extract (Tentative)

    Residue Monograph prepared by the meeting of the Joint FAO/WHO Expert Committee on Food Additives (JECFA), 82nd meeting 2016

    Download:

    Year of publication: 2016

    Pages: #7 p. Publisher: FAO/WHO

    Agrovoc: food additives; food supplementation; food safety; chemical compounds; assessment; rosemary; Rosmarinus officinalis

    Abstract:

    Rosemary extract is obtained from ground dried leaves of Rosmarinus officinalis L using food-grade solvents, namely, acetone or ethanol. Solvent extraction is followed by filtration, solvent evaporation, drying and sieving to obtain a fine powder. Additional concentration and/or precipitation steps followed by deodorisation, decolourisation and standardisation using diluents and carriers of food grade quality maybe included to produce the final product. Rosemary extract is characterised by its c ontent of phenolic diterpenes, carnosic acid and carnosol, the principal antioxidative agents. Other antioxidant components present include triterpenes and triterpenic acids. Rosemary extract is identified by the total content of carnosol and carnosic acid as a ratio of reference volatile compounds which are responsible for flavour. The product of commerce can be standardized to a total carnosic acid and carnosol content up to 33%.

    Source : www.fao.org

    Do you want to see answer or more ?
    James 1 month ago
    4

    Guys, does anyone know the answer?

    Click For Answer