Cited by 37Essential Oils and Antimicrobial ActivityPlant chemical constituents analysisSesquiterpenes and Asteraceae Studies

Norsesquiterpene Hydrocarbon, Chemical Composition and Antimicrobial Activity of Rhaponticum carthamoides Root Essential Oil

Havlik, Jaroslav, Budesinsky, Milos, Kloucek, Pavel, Kokoska, Ladislav, Valterova, Irena, Vasickova, Sona, Zeleny, Vaclav·2009·Phytochemistry

Abstract

A detailed analysis of Rhaponticum carthamoides (Willd.) Iljin root essential oil was carried out by GC, GC-MS and GC-FTIR techniques. In total, 30 components were identified, accounting for 98.0% of total volatiles. A norsesquiterpene 13-norcypera-1(5),11(12)-diene (22.6%), followed by aplotaxene (21.2%) and cyperene (17.9%), were isolated and their structures confirmed by 1D and 2D-NMR spectra (COSY, ROESY, HSQC, HMBC and INADEQUATE). Selinene type sesquiterpenes and aliphatic hydrocarbons were among minor constituents of the essential oil. The oil exhibited antimicrobial activity against 5 of 9 strains of bacteria and yeast, when tested using broth micro-dilution method. Minimum inhibitory concentrations ranged between 32 and 256 microg/ml.

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Crossref · 10.1016/j.phytochem.2008.12.018

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  • Rhaponticum carthamoides roots are a source of essential oil with antimicrobial, antioxidant, and anti-inflammatory effects.

    “Moreover, R. carthamoides roots are a source of essential oil, which is characterized by antimicrobial, antioxidant, and anti-inflammatory effects [13,107,114,115,116,117].”

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Authors
Havlik, J., Budesinsky, M., Kloucek, P., Kokoska, L., Valterova, I., Vasickova, S., & Zeleny, V.
Venue
Phytochemistry
Publisher
Elsevier BV
Published
2009-02
Volume
70
Issue
3
Pages
414-418
ISSN
0031-9422 (ISSN-L)
OpenAlex
W2076530241
Cited by
37
References
29
Citations by year
2026: 2 · 2025: 3 · 2024: 2 · 2022: 6 · 2021: 4 · 2020: 4 · 2019: 1 · 2018: 1 · 2017: 1 · 2016: 1 · 2015: 2 · 2014: 4 · 2013: 2
FWCI
2.12
Type
journal article
Language
en
Open access
closed
Locations
  • Phytochemistry (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • Ministerstvo Školství, Mládeže a Tělovýchovy (MSM 60460701)
  • Akademie Věd České Republiky (Z40550506)
Topics
  • Life Sciences › Agricultural and Biological Sciences › Food Science › Essential Oils and Antimicrobial Activity
  • Life Sciences › Agricultural and Biological Sciences › Plant Science › Plant chemical constituents analysis
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Cancer Research › Sesquiterpenes and Asteraceae Studies
Keywords
Rhaponticum carthamoides, root essential oil, norsesquiterpenes, cyperene, sesquiterpenes, aliphatic hydrocarbons, chemical composition, antimicrobial activity, minimum inhibitory concentration
MeSH terms
Anti-Infective Agents, Bacteria, Chromatography, Gas, Gas Chromatography-Mass Spectrometry, Microbial Sensitivity Tests, Magnetic Resonance Spectroscopy, Oils, Volatile, Plant Oils, Yeasts, Molecular Structure, Spectroscopy, Fourier Transform Infrared, Plant Roots, Leuzea

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