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RESEARCH PRODUCT

Chemical composition of the essential oils of Centaurea tomentella Hand.-Mazz. and C. haussknechtii Boiss. (Asteraceae) collected wild in Turkey and their activity on microorganisms affecting historical art craft.

Giorgia CatinellaMaurizio BrunoAurora ModicaSezgin ÇElikTulin ArasogluCem Canlı

subject

SesquiterpeneAntifungal AgentsTurkeyMicroorganismPharmacology toxicologycaryophyllene oxideAlkaneCentaureaPlant ScienceMicrobial Sensitivity Tests01 natural sciencesBiochemistryGas Chromatography-Mass SpectrometryAnalytical ChemistryBotanyAnti-Bacterial AgentAlkaneshexadecanoic acidOils VolatileAntifungal Agentantibacterial and Antifungal activityChemical compositionPolycyclic SesquiterpenesbiologyCentaurea tomentellaPolycyclic Sesquiterpene010405 organic chemistryMicrobial Sensitivity TestOrganic ChemistryCentaurea tomentellaSettore CHIM/06 - Chimica OrganicaAsteraceaebiology.organism_classification0104 chemical sciencesAnti-Bacterial Agents010404 medicinal & biomolecular chemistryvolatile componentCaryophyllene oxideCentaureaGas chromatography–mass spectrometry(ZZ)-912-octadecadienoic acidCentaurea haussknechtiiSesquiterpenesArt

description

In the present study the chemical composition of the essential oils from aerial parts of Centaurea tomentella Hand.-Mazz. and C. haussknechtii Boiss. collected in Turkey was evaluated by GC and GC-MS. The main components of C. tomentella L. were hexadecanoic acid (19.7%), caryophyllene oxide (6.6%) and spathulenol (4.8%) whereas C. haussknechtii was rich in hexadecanoic acid (26.2%), (Z,Z)-9,12-octadecadienoic acid (19.3%), heptacosane (5.3%) and nonacosane (5.1%). Antibacterial and antifungal activities against some microorganisms infesting historical art craft, were also determined.

yearjournalcountryeditionlanguage
2018-04-18Natural product research
10.1080/14786419.2018.1463531https://pubmed.ncbi.nlm.nih.gov/29667451