Enantioselective comprehensive two-dimensional gas chromatography. A route to elucidate the authenticity and origin of<i>Rosa damascena Miller</i>essential oils

Krupčík, J.; Gorovenko, Roman; S̆pánik, Ivan; Sandra, Pat; Armstrong, Daniel W.

doi:10.1002/jssc.201500744

Cited by 34 publications

(14 citation statements)

References 22 publications

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“…Retention data on 2,3‐di‐ O ‐Et‐6‐TBDMS‐β‐CD column published in for 14 lavender essential oil chiral markers and retention data we published recently on for GC×GC analysis for Rosa Damascena essential oil on the Rt‐βDEXse ( 1 D) + HP INNOWax ( 2 D) combination were used for identification purposes. Comparison of EI mass spectra obtained by FM‐GC×GC–qMS with spectra in the NIST/EPA/NIH MASS SPECTRALLIBRARY (NIST 14) was used as Supporting Information in identifying the components present in Table .…”

Section: Resultsmentioning

confidence: 99%

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Enantioselective comprehensive two‐dimensional gas chromatography of lavender essential oil

Krupčík¹,

Gorovenko²,

S̆pánik³

et al. 2016

J of Separation Science

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The enantiomeric composition of several chiral markers in lavender essential oil was studied by flow modulated comprehensive two-dimensional gas chromatography operated in the reverse flow mode and hyphenated to flame ionization and quadrupole mass spectrometric detection. Two capillary column series were used in this study, 2,3-di-O-ethyl-6-O-tert-butyldimethylsilyl-β-cyclodextrin or 2,3,6-tri-O-methyl-β-cyclodextrin, as the chiral column in the first dimension and α polyethylene glycol column in the second dimension. Combining the chromatographic data obtained on these column series, the enantiomeric and excess ratios for α-pinene, β-pinene, camphor, lavandulol, borneol, and terpinen-4-ol were determined. This maybe a possible route to assess the authenticity of lavender essential oil.

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Section: Resultsmentioning

confidence: 99%

“…The substances used for identification purposes were available in a reference stock solution at the Institute of Analytical Chemistry as already described in our recent paper .…”

Section: Methodsmentioning

confidence: 99%

Enantioselective comprehensive two‐dimensional gas chromatography of lavender essential oil

Krupčík¹,

Gorovenko²,

S̆pánik³

et al. 2016

J of Separation Science

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“…On the other hand, various compounds extracted from natural sources, such as fruits, vegetables, and plants, have been used for chemoprevention because they may have relatively lower toxicity as compared to their synthetic counterparts [ 1 , 2 , 3 , 4 ]. Farnesol is a constituent of essential oil derived from various plants such as citronella, lemon grass, tuberose, cyclamen, rose, neroli, balsam, and musk ( Table 1 ) ( Figure 1 ) [ 5 , 6 , 7 , 8 , 9 ]. It is a non-sterol isoprenoid (sesquiterpenoid alcohol) that can also be produced endogenously by the dephosphorylation of farnesyl pyrophosphate in the cholesterol biosynthesis pathway [ 10 ].…”

Section: Introductionmentioning

confidence: 99%

Potential Anti-Inflammatory and Anti-Cancer Properties of Farnesol

et al. 2018

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Farnesol, an acyclic sesquiterpene alcohol, is predominantly found in essential oils of various plants in nature. It has been reported to exhibit anti-cancer and anti-inflammatory effects, and also alleviate allergic asthma, gliosis, and edema. In numerous tumor cell lines, farnesol can modulate various tumorigenic proteins and/or modulates diverse signal transduction cascades. It can also induce apoptosis and downregulate cell proliferation, angiogenesis, and cell survival. To exert its anti-inflammatory/anti-oncogenic effects, farnesol can modulate Ras protein and nuclear factor kappa-light-chain-enhancer of activated B cells activation to downregulate the expression of various inflammatory mediators such as cyclooxygenase-2, inducible nitric oxide synthase, tumor necrosis factor alpha, and interleukin-6. In this review, we describe the potential mechanisms of action underlying the therapeutic effects of farnesol against cancers and inflammatory disorders. Furthermore, these findings support the clinical development of farnesol as a potential pharmacological agent in clinical studies.

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“…Previous studies reported that ultra-high mass spectrometry (UHPLC/TOFMS) was used for the determination of botanical and geographical origins of Rosa damascena and detected adulterations. Krupcik et al (2015) applied enantioselective analysis of Bulgarian and Turkish Rosa damascena Miller essential oils for determination of their authenticity [39]. evaluated the effectiveness of Fourier transform infrared spectroscopy, Raman spectroscopy and gas-chromatography mass spectrometry combined with chemometrics for the determination of the authenticity of Rosa damascena essential oil.…”

Section: Discussionmentioning

confidence: 99%

Quantification of the Geranium Essential Oil, Palmarosa Essential Oil and Phenylethyl Alcohol in Rosa damascena Essential Oil Using ATR-FTIR Spectroscopy Combined with Chemometrics

Çebi

2021

Foods

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Rosa damascena essential oil is an essential oil that has the greatest industrial importance due to its unique quality properties. The study used ATR-FTIR (attenuated total reflectance-Fourier transform infrared) spectroscopy coupled with chemometrics of PLSR (partial least squares regression) and PCR (principal component regression) for quantification of probable adulterants of geranium essential oil (GEO), palmarosa essential oil (PEO) and phenyl ethyl alcohol (PEOH). Hierarchical cluster analysis was performed to observe the classification pattern of Rosa damascena essential oil, spiked samples and adulterants. Rosa damascena essential oil was spiked with each adulterant at concentrations of 0–100% (v/v). Excellent R2 (regression coefficient) values (≥0.96) were obtained in all PLSR and PCR cross-validation models. The SECV (standard error of cross-validation) values ranged between 0.43 and 4.15. The lowest SECV and bias values were observed in the PLSR and PCR models, which were built by using the raw FTIR spectra of all samples. Hierarchical cluster analysis through Ward’s algorithm and Euclidian distance had high potential to observe the classification pattern of all adulterated and authentic samples. In conclusion, the combination of ATR-FTIR spectroscopy with multivariate analysis can be used for rapid, cost-effective, easy, reliable and high-throughput detection of GEO, PEO and PEOH in Rosa damascena essential oil.

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Enantioselective comprehensive two-dimensional gas chromatography. A route to elucidate the authenticity and origin ofRosa damascena Milleressential oils

Cited by 34 publications

References 22 publications

Enantioselective comprehensive two‐dimensional gas chromatography of lavender essential oil

Enantioselective comprehensive two‐dimensional gas chromatography of lavender essential oil

Potential Anti-Inflammatory and Anti-Cancer Properties of Farnesol

Quantification of the Geranium Essential Oil, Palmarosa Essential Oil and Phenylethyl Alcohol in Rosa damascena Essential Oil Using ATR-FTIR Spectroscopy Combined with Chemometrics

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