Linked Life Data

11471801

Source:http://linkedlifedata.com/resource/pubmed/id/11471801

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
2001-7-26
pubmed:abstractText
Direct detection of most intact biohopanoids is not possible using conventional GC-MS techniques due to their highly functionalised and amphiphilic nature. Here we report the application of a new reversed-phase high-performance liquid chromatography method for the direct analysis of acetylated, intact bacteriohopanepolyols in solvent extracts of methanotrophic bacteria. Atmospheric pressure chemical ionisation mass spectrometric detection provides structural information relating to the number and types of functional groups present in the four biohopanoids detected: bacteriohopanetetrol, aminobacteriohopanetriol, -tetrol and -pentol. The method should facilitate the assessment of hopanoid composition of both bacteria and environmental samples.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jul
pubmed:issn
0021-9673
pubmed:author
pubmed:issnType
Print
pubmed:day
6
pubmed:volume
921
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
175-85
pubmed:dateRevised
2009-1-15
pubmed:meshHeading
pubmed:year
2001
pubmed:articleTitle
Analysis of intact bacteriohopanepolyols from methanotrophic bacteria by reversed-phase high-performance liquid chromatography-atmospheric pressure chemical ionisation mass spectrometry.
pubmed:affiliation
Fossil Fuels and Environmental Geochemistry, University of Newcastle, Newcastle upon Tyne, UK. h.m.talbot@ncl.ac.uk
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't