Analysis of Gas Chromatography x Gas Chromatography-Time-of-Flight Mass Spectrometry of Essential Oils from Globba patens var. patens

Translated title of the contribution: Analisis kromatografi gas x kromatografi gas-spektrometri jisim masa-penerbangan minyak pati Globba patens var. patens

A. Masila, Wan Yaacob Wan Ahmad, Nazlina Ibrahim

Research output: Contribution to journalArticle

Abstract

Leaf, stem, and rhizome essential oils of Globba patens var. patens (Zingiberaceae) were obtained by hydrodistillation at 0.0021%, in small quantity, and also small quantity. Their chemical components and each percentage were determined from analysis by using gas chromatographyxgas chromatography-time-of-flight mass spectrometry (GCxGC-TOFMS). Terpenes were the oils major contributor with the rhizome gave the lowest amount of 30.56%. Major compounds in the leaf oil were β-thujene (11.45%, 1), β-selinene (7.82%, 2), and α-pinene (5.27%, 3); the stem, β-pinene (2.77%, 4), myrtenol (2.30%, 5), and β-elemene/ledene oxide (2.23%, 6/7); the rhizome, caryophyllene oxide (2.74%, 8), D-limonene (2.71%, 9), and 7-(1-methylethylidene)-bicyclo[4.1.0]heptane (1.93%, 10).

Original languageUndefined/Unknown
Pages (from-to)172-179
Number of pages8
JournalMalaysian Journal of Analytical Sciences
Volume16
Issue number2
Publication statusPublished - 2012

Fingerprint

Oils
Gases
Heptanes
Terpenes
Volatile Oils
Gas chromatography
Oxides
Mass spectrometry
myrtenol
limonene
caryophyllene oxide
alpha-pinene
selinene
elemene

Keywords

  • Essential oil
  • GCxGC-TOFMS
  • Globba patens var. patens

ASJC Scopus subject areas

  • Analytical Chemistry

Cite this

Analysis of Gas Chromatography x Gas Chromatography-Time-of-Flight Mass Spectrometry of Essential Oils from Globba patens var. patens. / Masila, A.; Wan Ahmad, Wan Yaacob; Ibrahim, Nazlina.

In: Malaysian Journal of Analytical Sciences, Vol. 16, No. 2, 2012, p. 172-179.

Research output: Contribution to journalArticle

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abstract = "Leaf, stem, and rhizome essential oils of Globba patens var. patens (Zingiberaceae) were obtained by hydrodistillation at 0.0021{\%}, in small quantity, and also small quantity. Their chemical components and each percentage were determined from analysis by using gas chromatographyxgas chromatography-time-of-flight mass spectrometry (GCxGC-TOFMS). Terpenes were the oils major contributor with the rhizome gave the lowest amount of 30.56{\%}. Major compounds in the leaf oil were β-thujene (11.45{\%}, 1), β-selinene (7.82{\%}, 2), and α-pinene (5.27{\%}, 3); the stem, β-pinene (2.77{\%}, 4), myrtenol (2.30{\%}, 5), and β-elemene/ledene oxide (2.23{\%}, 6/7); the rhizome, caryophyllene oxide (2.74{\%}, 8), D-limonene (2.71{\%}, 9), and 7-(1-methylethylidene)-bicyclo[4.1.0]heptane (1.93{\%}, 10).",
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