Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
8
pubmed:dateCreated
2005-1-20
pubmed:abstractText
The chemical constituents in essential oil of wild Atractylodes lancea (Thumb.) DC. from Dabie Mountains were studied. The essential oil was extracted by simultaneous distillation and extraction equipment and analyzed by gas chromatography-mass spectrometry method. 49 compounds were identified and they represent 92.49% of the total peak aeras. The extraction method and solvent selection of the essential oil were studied. The oil yields and major constituents from Atractylodes lancea (Thumb.) DC. from Dabie Mountains were contrasted to that had been reported. The results showed that Atractylodes lancea (Thumb.) DC. from Dabie Mountains had more essential oil (10.14%) and there were more constituents in it. The main constituents in the essential oil were hinesol, beta-eudesmol, 1H-cyclopropa (a) naphthalene, 1a,2,3,5,6,7,7a,7b-octaphdro-1,1,7,7a-tetramethyl-, [1aR-(1a. alpha, 7. alpha, 7a. alpha,7b. alpha-)] -and gamma-eudesmol. Both the major constituents and contents were different from that had been reported.
pubmed:language
chi
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Aug
pubmed:issn
1001-4454
pubmed:author
pubmed:issnType
Print
pubmed:volume
27
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
571-4
pubmed:dateRevised
2007-11-15
pubmed:meshHeading
pubmed:year
2004
pubmed:articleTitle
[Studies on chemical constituents in essential oil from wild Atractylodes lancea in dabie mountains].
pubmed:affiliation
Zhengzhou Institute of Light Industry, Zhengzhou.
pubmed:publicationType
Journal Article, Comparative Study, English Abstract, Research Support, Non-U.S. Gov't