Application of cup-shaped trilactams for selective extraction of volatile compounds by gas chromatography-mass spectrometry

Sartyoungkul, Sitanan; Thaveesangsakulthai, Isaya; Cabello, Mark Kristan Espejo; Kulsing, Chadin

doi:10.1039/d0an01061h

Cited by 2 publications

(1 citation statement)

References 66 publications

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“…In this study, TLC-based technique was developed and applied for selective extraction of volatile compounds in perfume. The extracted volatiles were then desorbed and analyzed by HS-SPME/GC-MS [18][19][20]. Effects of different experimental conditions on extraction of the standard compounds were initially investigated.…”

Section: Introductionmentioning

confidence: 99%

Thin layer chromatography based extraction approaches for improved analysis of volatile compounds with gas chromatography–mass spectrometry and direct analysis with gas analyzer

Suchatanugal

Chedthanorrakul

Thaveesangsakulthai

et al. 2020

J of Separation Science

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In this study, thin‐layer chromatography was applied for selective extraction of volatile compounds in perfume prior to analysis with solid phase microextraction and gas chromatography—mass spectrometry. The standard compounds were desorbed from the thin‐layer chromatography plate and extracted at 80°C for 15 min showing good linearity of the calibration curves (R2 > 0.98) and acceptable recovery range (65–81%). The plate after the separation was cut into four smaller parts followed by solid phase microextraction/gas chromatography—mass spectrometry analysis, which revealed different compound profile in each part with the correlation between log P of the standard compounds and their positions along the thin‐layer chromatography plate (R2 = 0.65). This approach was applied to analyze perfume compounds in the sample with strong matrix interference from the synthetic agarwood. Terpene hydrocarbons (woody‐based odors), ketones/esters, aldehydes, ethers, and alcohols were mostly observed at 8 ± 1, 6 ± 1, 5 ± 2, 4 ± 2, and 3 ± 2 cm, respectively, from the bottom of the thin‐layer chromatography plate. While, the conventional solid phase microextraction/gas chromatography—mass spectrometry analysis of this sample solution revealed only 62 compounds (including 35 perfume compounds), the four‐piece approach resulted in 109 compounds (62 perfume compounds). Furthermore, the capability of thin‐layer chromatography‐Gas Analyzer approach to analyze the isomers in this complex sample was demonstrated.

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Section: Introductionmentioning

confidence: 99%

Thin layer chromatography based extraction approaches for improved analysis of volatile compounds with gas chromatography–mass spectrometry and direct analysis with gas analyzer

Suchatanugal

Chedthanorrakul

Thaveesangsakulthai

et al. 2020

J of Separation Science

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Gas-cycle-assisted headspace solid-phase microextraction coupled with gas chromatography for rapid analysis of organic pollutants

et al. 2021

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Application of cup-shaped trilactams for selective extraction of volatile compounds by gas chromatography-mass spectrometry

Abstract: Chiral cyclic trilactams ((+)-1 and (–)-1) with C3 symmetry were investigated as adsorbents of solid phase microextraction (SPME). Perfume sample, involving a range of chiral odor active terpenoids, was applied...

Cited by 2 publications

References 66 publications

Thin layer chromatography based extraction approaches for improved analysis of volatile compounds with gas chromatography–mass spectrometry and direct analysis with gas analyzer

Thin layer chromatography based extraction approaches for improved analysis of volatile compounds with gas chromatography–mass spectrometry and direct analysis with gas analyzer

Gas-cycle-assisted headspace solid-phase microextraction coupled with gas chromatography for rapid analysis of organic pollutants

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