Taxonomic distribution of thymoquinone and related compounds in selected plant species

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F09%3A29923" target="_blank" >RIV/60460709:41210/09:29923 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60460709:41610/09:29923

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Taxonomic distribution of thymoquinone and related compounds in selected plant species

Popis výsledku v původním jazyce

Because of their significant biological activities, such as anti-inflammatory [1], anti-microbial [2], or anti-tumor [3] effects, in recent years a growing attention has been devoted to plant-derived quinones dithymoquinone (DTQ), thymohydroquinone (THQ), and thymoquinone (TQ). At present, a well-known natural source of TQ is the oil from the seeds of Nigella sativa [4]. In our study, twenty-one plant species were analyzed for the content of DTQ, THQ, and TQ with the aim to compare their quantities andtaxonomic distribution in plants. The dried plant material was extracted with n-hexane; the analytes were reextracted to methanol and quantified by capillary GC with a flame-ionization detector (identity confirmation by GC/MS). The results of analysis were as following (mg.kg-1 of dried matter): Monarda didyma 98 (DTQ), 1811 (THQ), 1905 (TQ), Nigella sativa (seeds) 38 (DTQ), 76 (THQ), 1597 (TQ), Satureja hortensis 16 (THQ), 54 (TQ), Satureja montana 88 (THQ), 152 (TQ), Thymus serpyllum 1

Název v anglickém jazyce

Taxonomic distribution of thymoquinone and related compounds in selected plant species

Popis výsledku anglicky

Because of their significant biological activities, such as anti-inflammatory [1], anti-microbial [2], or anti-tumor [3] effects, in recent years a growing attention has been devoted to plant-derived quinones dithymoquinone (DTQ), thymohydroquinone (THQ), and thymoquinone (TQ). At present, a well-known natural source of TQ is the oil from the seeds of Nigella sativa [4]. In our study, twenty-one plant species were analyzed for the content of DTQ, THQ, and TQ with the aim to compare their quantities andtaxonomic distribution in plants. The dried plant material was extracted with n-hexane; the analytes were reextracted to methanol and quantified by capillary GC with a flame-ionization detector (identity confirmation by GC/MS). The results of analysis were as following (mg.kg-1 of dried matter): Monarda didyma 98 (DTQ), 1811 (THQ), 1905 (TQ), Nigella sativa (seeds) 38 (DTQ), 76 (THQ), 1597 (TQ), Satureja hortensis 16 (THQ), 54 (TQ), Satureja montana 88 (THQ), 152 (TQ), Thymus serpyllum 1

Druh

D - Stať ve sborníku

CEP obor

GM - Potravinářství

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2009

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

57th International Congress and Annual Meeting of the Society for Medicinal Plant and Natural Product Research. In: Planta Medica, vol. 75

ISBN

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ISSN

0032-0943

e-ISSN

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Počet stran výsledku

1

Strana od-do

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Název nakladatele

Thieme

Místo vydání

Switzerland

Místo konání akce

Geneva, Switzerland

Datum konání akce

16. 8. 2009

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000268806600599