Characterization of aroma-active compounds of Abies nephrolepis (Khingan fir) needles using aroma extract dilution analysis

Eun Jeong Yu, Tae Hwan Kim, Kyoung Heon Kim, Hyong Joo Lee

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

Volatile components in the needles of Abies nephrolepis (Khingan fir), a conifer native to Korea, were extracted by simultaneous distillation-extraction. Gas chromatography-mass spectrometry using two types of capillary column with different polarities (DB-5MS and DB-WAX) revealed that α-pinene (23.2%) is the most abundant compound, followed by limonene (12.7%), bornyl acetate (9.9%) and β-caryophyllene (10.8%). Aroma-active compounds of A. nephrolepis were determined using gas chromatography-olfactometry by aroma extract dilution analysis. α-Pinene showed the highest flavour dilution factors, ranging from 38 to 39 with characteristic pine aroma. (Z)-3-Hexenal and γ-terpinene were also identified as important aroma-active compounds.

Original languageEnglish
Pages (from-to)74-79
Number of pages6
JournalFlavour and Fragrance Journal
Volume19
Issue number1
DOIs
Publication statusPublished - 2004 Jan 1

Fingerprint

Olfactometry
Abies
Coniferophyta
Distillation
Korea
Gas chromatography
Gas Chromatography
Needles
Gas Chromatography-Mass Spectrometry
Dilution
odors
Flavors
extracts
Mass spectrometry
bornyl acetate
olfactometry
distillation
conifers
Korean Peninsula
flavor

Keywords

  • α-pinene
  • γ-terpinene
  • (Z)-3-hexenal
  • Abies nephrolepis
  • Aroma extract dilution analysis
  • Conifers
  • Gas Chromatography-olfactometry

ASJC Scopus subject areas

  • Food Science
  • Chemistry (miscellaneous)

Cite this

Characterization of aroma-active compounds of Abies nephrolepis (Khingan fir) needles using aroma extract dilution analysis. / Yu, Eun Jeong; Kim, Tae Hwan; Kim, Kyoung Heon; Lee, Hyong Joo.

In: Flavour and Fragrance Journal, Vol. 19, No. 1, 01.01.2004, p. 74-79.

Research output: Contribution to journalArticle

@article{a104d555dfd14623ba2b3aff13564440,
title = "Characterization of aroma-active compounds of Abies nephrolepis (Khingan fir) needles using aroma extract dilution analysis",
abstract = "Volatile components in the needles of Abies nephrolepis (Khingan fir), a conifer native to Korea, were extracted by simultaneous distillation-extraction. Gas chromatography-mass spectrometry using two types of capillary column with different polarities (DB-5MS and DB-WAX) revealed that α-pinene (23.2{\%}) is the most abundant compound, followed by limonene (12.7{\%}), bornyl acetate (9.9{\%}) and β-caryophyllene (10.8{\%}). Aroma-active compounds of A. nephrolepis were determined using gas chromatography-olfactometry by aroma extract dilution analysis. α-Pinene showed the highest flavour dilution factors, ranging from 38 to 39 with characteristic pine aroma. (Z)-3-Hexenal and γ-terpinene were also identified as important aroma-active compounds.",
keywords = "α-pinene, γ-terpinene, (Z)-3-hexenal, Abies nephrolepis, Aroma extract dilution analysis, Conifers, Gas Chromatography-olfactometry",
author = "Yu, {Eun Jeong} and Kim, {Tae Hwan} and Kim, {Kyoung Heon} and Lee, {Hyong Joo}",
year = "2004",
month = "1",
day = "1",
doi = "10.1002/ffj.1314",
language = "English",
volume = "19",
pages = "74--79",
journal = "Flavour and Fragrance Journal",
issn = "0882-5734",
publisher = "John Wiley and Sons Ltd",
number = "1",

}

TY - JOUR

T1 - Characterization of aroma-active compounds of Abies nephrolepis (Khingan fir) needles using aroma extract dilution analysis

AU - Yu, Eun Jeong

AU - Kim, Tae Hwan

AU - Kim, Kyoung Heon

AU - Lee, Hyong Joo

PY - 2004/1/1

Y1 - 2004/1/1

N2 - Volatile components in the needles of Abies nephrolepis (Khingan fir), a conifer native to Korea, were extracted by simultaneous distillation-extraction. Gas chromatography-mass spectrometry using two types of capillary column with different polarities (DB-5MS and DB-WAX) revealed that α-pinene (23.2%) is the most abundant compound, followed by limonene (12.7%), bornyl acetate (9.9%) and β-caryophyllene (10.8%). Aroma-active compounds of A. nephrolepis were determined using gas chromatography-olfactometry by aroma extract dilution analysis. α-Pinene showed the highest flavour dilution factors, ranging from 38 to 39 with characteristic pine aroma. (Z)-3-Hexenal and γ-terpinene were also identified as important aroma-active compounds.

AB - Volatile components in the needles of Abies nephrolepis (Khingan fir), a conifer native to Korea, were extracted by simultaneous distillation-extraction. Gas chromatography-mass spectrometry using two types of capillary column with different polarities (DB-5MS and DB-WAX) revealed that α-pinene (23.2%) is the most abundant compound, followed by limonene (12.7%), bornyl acetate (9.9%) and β-caryophyllene (10.8%). Aroma-active compounds of A. nephrolepis were determined using gas chromatography-olfactometry by aroma extract dilution analysis. α-Pinene showed the highest flavour dilution factors, ranging from 38 to 39 with characteristic pine aroma. (Z)-3-Hexenal and γ-terpinene were also identified as important aroma-active compounds.

KW - α-pinene

KW - γ-terpinene

KW - (Z)-3-hexenal

KW - Abies nephrolepis

KW - Aroma extract dilution analysis

KW - Conifers

KW - Gas Chromatography-olfactometry

UR - http://www.scopus.com/inward/record.url?scp=1642505480&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=1642505480&partnerID=8YFLogxK

U2 - 10.1002/ffj.1314

DO - 10.1002/ffj.1314

M3 - Article

AN - SCOPUS:1642505480

VL - 19

SP - 74

EP - 79

JO - Flavour and Fragrance Journal

JF - Flavour and Fragrance Journal

SN - 0882-5734

IS - 1

ER -