2004
DOI: 10.1080/10412905.2004.9698638
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Analysis of the Essential Oil of Indonesian Patchouli (Pogostemon cabinBenth.) Using GC/MS (EI/CI)

Abstract: A patchouli oil from Indonesia was analyzed qualitatively and quantitatively by GC (FID) and GC/MS. Using different ionization techniques in mass spectrometry (EI, NCI and PCI with ammonia and deuterated ammonia as reagent gases), 41 compounds were separated, 28 of which (92.9% of the total oil) were identified. Four new compounds were found in this oil: γ-gurjunene (2.2%), germacrene D (0.2%), aciphyllene (3.4%) and 7-epi-α-selinene (0.2%).

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Cited by 45 publications
(33 citation statements)
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“…It elutes just before the major constituent α‐bulnesene 15 on non‐polar columns. It was independently identified by Saritas and by Joulain, and later confirmed by others . In the structure given by the former two authors the 2‐propylidene side chain at C‐7 has the α‐configuration, in contrast to almost all other sesquiterpenes in PEO.…”
Section: Analytical Investigations Of Patchouli Essential Oilmentioning
confidence: 72%
“…It elutes just before the major constituent α‐bulnesene 15 on non‐polar columns. It was independently identified by Saritas and by Joulain, and later confirmed by others . In the structure given by the former two authors the 2‐propylidene side chain at C‐7 has the α‐configuration, in contrast to almost all other sesquiterpenes in PEO.…”
Section: Analytical Investigations Of Patchouli Essential Oilmentioning
confidence: 72%
“…O patchoulol foi o composto majoritário, também relatado em trabalhos semelhantes (Blank et al, 2011;Wei & Shibamoto, 2007;Buré & Sellier, 2004;Zhu et al, 2003;Singh et al, 2002).…”
Section: Ms)unclassified
“…Elementos como o alfa-guaieno, betapatchouleno, pogostol e alfa-bulneseno estão abaixo do citado na ISO, enquanto o patchoulol apresentou porcentagens superiores. Contudo, diferenças entre os valores obtidos e aqueles estabelecidos pela ISO também foram observadas por outros autores (Chaves et al 2011;Buré & Sellier, 2004). De acordo com Singh et al (2002), a qualidade do óleo essencial de patchouli é aceitável pelo comércio desde que apresente níveis entre 50.7 a 54.3% de patchoulol.…”
Section: Ms)unclassified
See 1 more Smart Citation
“…9 A composição química, qualitativa e quantitativa, do óleo de patchouli varia bastante, sendo encontrada em diversos estudos uma grande variedade de compostos, com registros de 65 mono-e sesquiterpenos, sendo os sesquiterpenos a classe predominante na espécie. 1,4,6,[10][11][12][13] Nestes trabalhos os compostos com maior frequência de ocorrência foram os seguintes: β-elemeno, variando de 0,24-1,3%, β-patchouleno (0,94-12,12%), β-cariofileno (1,88-5,14%), α-patchouleno (2,3-20,9%), α-guaieno (3,17-22,20%), seicheleno (4,73-8,94%), α-bulneseno (9,86-20,30%) e patchoulol (17,50-54,31%).…”
Section: Introductionunclassified