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Chemical constituents of essential oils from three Vietnamese species of Pinus / Constituyentes químicos de los aceites esenciales de tres especies Vietnamitas de Pinus
Thai, Tran Huy; Hien, Nguyen Thi; Ha, Chu Thi Thu; Loc, Phan Ke; Dai, Do Ngoc; Ogunwande, Isiaka Ajani.
Afiliação
  • Thai, Tran Huy; Vietnam Academy of Science and Technology. Institute of Ecology and Biological Resources. Hanoi. VN
  • Hien, Nguyen Thi; Vietnam Academy of Science and Technology. Institute of Ecology and Biological Resources. Hanoi. VN
  • Ha, Chu Thi Thu; Vietnam Academy of Science and Technology. Institute of Ecology and Biological Resources. Hanoi. VN
  • Loc, Phan Ke; VNU University of Science. Faculty of Biology. Hanoi. VN
  • Dai, Do Ngoc; Nghe An College of Economics. Faculty of Agriculture, Forestry and Fishery. Vinh City. VN
  • Ogunwande, Isiaka Ajani; Lagos State University. Faculty of Science. Department of Chemistry. Natural Products Research Unit. Lagos. NG
Bol. latinoam. Caribe plantas med. aromát ; 17(1): 53-60, ene. 2018. tab
Article em En | LILACS | ID: biblio-915115
Biblioteca responsável: CL1.1
ABSTRACT
This paper reports the chemical composition of essential oils obtained from Pinus dalatensis Ferré, Pinus kwangtungensis Chun ex. Tsiang and Pinus armandii subsp. xuannhaensis L.K. Phan. The oils were studied by gas chromatograpgy (GC) and gas chromatography coupled to mass spectrometry (GC-MS). The main constituents of P. dalatensis were the terpene hydrocarbons namely α-pinene (38.2%), ß- pinene (25.3%), ß-myrcene (11.0%) and ß-caryophyllene (10.5%), while α-cedrol (19.2%) was the only significant compound of P. armandi subsp. xuannhaensis. P. kwangtungensis showed ß-pinene (26.3%), α-pinene (18.0%), limonene (16.1%) and ß-myrcene (10.4%) as the dominant compounds. The volatile constituents of P. dalatensis and P. armandi subsp. xuannhaensis are being reported for the first time.
RESUMEN
En este artículo se reportan los constituyentes químicos de los aceites esenciales de Pinus dalatensis Ferré, Pinus kwangtungensis Chun ex. Tsiang y Pinus armandii subsp. Xuannhaensis L.K. Phan que se analizaron mediante cromatografía de Gases (GC) y por Cromatografía de Gases acoplada a la Espectrometría de Masas (GC-EM). Los principales constituyentes de P. dalatensis fueron los hidrocarburos terpénicos, a saber, α-pineno (38.2%), ß-pineno (25.3%), ß-mirceno (11.0%) y ß-cariofileno (10.5%). Por otro lado, α- cedrol (19.2%) fue el único compuesto significativo de P. armandi subsp. Xuannhaensis mientras que el aceite de P. kwangtungensis estuvo dominado por ß-pineno (26.3%), α-pineno (18.0%), limoneno (16.1%) y ß-mirceno (10.4%). Los constituyentes volátiles de P. dalatensis y P. armandi subsp. xuannhaensis se informa por primera vez.
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Texto completo: 1 Coleções: 01-internacional Base de dados: LILACS Assunto principal: Óleos Voláteis / Pinus País/Região como assunto: Asia Idioma: En Revista: Bol. latinoam. Caribe plantas med. aromát Assunto da revista: BOTANICA / MEDICINA / Plantas Medicinais / Terapias Complementares Ano de publicação: 2018 Tipo de documento: Article / Project document País de afiliação: Nigéria / Vietnã
Texto completo: 1 Coleções: 01-internacional Base de dados: LILACS Assunto principal: Óleos Voláteis / Pinus País/Região como assunto: Asia Idioma: En Revista: Bol. latinoam. Caribe plantas med. aromát Assunto da revista: BOTANICA / MEDICINA / Plantas Medicinais / Terapias Complementares Ano de publicação: 2018 Tipo de documento: Article / Project document País de afiliação: Nigéria / Vietnã