Journal of
Medicinal Plants Research

  • Abbreviation: J. Med. Plants Res.
  • Language: English
  • ISSN: 1996-0875
  • DOI: 10.5897/JMPR
  • Start Year: 2007
  • Published Articles: 3843

Full Length Research Paper

Volatile constituents of Distichochlamys citrea M. F. Newman and Distichochlamys orlowii K. Larsen & M. F. Newman (Zingiberaceae) from Vietnam

Le Thi Huong
  • Le Thi Huong
  • Faculty of Biology, Vinh University, 182-Le Duan, Vinh City, Nghe An Province, Vietnam.
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Dao T. M. Chau
  • Dao T. M. Chau
  • Faculty of Biology, Vinh University, 182-Le Duan, Vinh City, Nghe An Province, Vietnam.
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Nguyen V. Hung
  • Nguyen V. Hung
  • Faculty of Biology, Vinh University, 182-Le Duan, Vinh City, Nghe An Province, Vietnam.
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Do N. Dai*
  • Do N. Dai*
  • Faculty of Agriculture, Forestry and Fishery, Nghe An College of Economics, 51-Ly Tu Trong, Vinh City, Nghe An Province, Vietnam.
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Isiaka A. Ogunwande
  • Isiaka A. Ogunwande
  • Natural Products Research Unit, Department of Chemistry, Faculty of Science, Lagos State University, Badagry Expressway Ojo, P. M. B. 0001, LASU Post Office, Ojo, Lagos, Nigeria.
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  •  Received: 19 January 2016
  •  Accepted: 27 February 2017
  •  Published: 03 March 2017

Abstract

The characterization of chemical constituents of hydrodistilled essential oils from the rhizomes of Distichochlamys citrea M.F. Newman and Distichochlamys orlowii Larsen & M.F. Newman collected from Pù Mát National Park, Nghệ An Province, Vietnam, was performed by means of gas chromatography-flame ionization detector (GC-FID) and gas chromatography-mass spectrometry (GC-MS) techniques. The main constituents of D. citrea oil were 1,8-cineole (23.0%), (E)-citral (18.9%) and (Z)-citral (15.0%). On the other hand, geranyl acetate (16.5%), β-elemene (9.2%), β-pinene (9.0%) and β-caryophyllene (7.9%) were the principal components of D. orlowii. The present paper is the first of its kind aimed at the characterization of the volatile compounds of D. orlowii.

Key words: Distichochlamys citrea, Distichochlamys orlowii, essential oil composition, monoterpenes, sesquiterpenes.