Linked Life Data

12453516

Source:http://linkedlifedata.com/resource/pubmed/id/12453516

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:dateCreated
2002-11-27
pubmed:abstractText
A new naturally occurring linear sesquiterpene (tanacetene) (1). having irregular non-head- to- tail attachment of isoprene units, a new long chain ester (2). and 10 known compounds have been isolated from hexane and chloroform extracts of the roots and aerial parts of Tanacetum longifolium wall. The structure of (tanacetene) (1). was established as (2E,6E,10E)-2,6,11-trimethyl-dodeca-2,6,10-triene and that of (2). as heptatriacontanyl eicosanoate by spectroscopic methods along with 10 known compounds. From the oily fraction twelve volatile compounds were identified by GC-MS. The roots of this plant were found to be a new major source of Z-spiroketalenol ether-6,7-epoxy-diyne in 3.2% yield on dry weight basis.
pubmed:language
eng
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:author
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
913-7
pubmed:dateRevised
2006-11-15
pubmed:articleTitle
Sesquiterpene and long chain ester from Tanacetum longifolium.
pubmed:affiliation
Department of Natural Plant Products, Institute of Himalayan Bioresource Technology, P Box No 6, -176 061 (HP), Palampur, India.