pubmed-article:3093227 | rdf:type | pubmed:Citation | lld:pubmed |
pubmed-article:3093227 | lifeskim:mentions | umls-concept:C0034211 | lld:lifeskim |
pubmed-article:3093227 | lifeskim:mentions | umls-concept:C1998793 | lld:lifeskim |
pubmed-article:3093227 | lifeskim:mentions | umls-concept:C0044414 | lld:lifeskim |
pubmed-article:3093227 | lifeskim:mentions | umls-concept:C0204514 | lld:lifeskim |
pubmed-article:3093227 | pubmed:issue | 2 | lld:pubmed |
pubmed-article:3093227 | pubmed:dateCreated | 1986-10-30 | lld:pubmed |
pubmed-article:3093227 | pubmed:abstractText | Pyocyanin and related members of the phenazine family are produced by Pseudomonas aeruginosa and have been associated with events of pathophysiological importance. Pyocyanin and its base hydrolysis product 1-hydroxyphenazine were purified to homogeneity by reverse-phase high-pressure liquid chromatography. Their mass spectrometric behaviour was examined with a view to evaluating the use of high-resolution chromatography/mass spectrometry in studying phenazine-mediated effects in man. The molecular mass of naturally derived pyocyanin was determined as 210 Da by thermospray liquid chromatography/mass spectrometry and confirmed by desorption electron-impact mass spectrometry. Mass spectrometric data could not be obtained by fast-atom bombardment or desorption chemical ionisation, techniques commonly used to determine molecular mass of polar or thermally labile species. The thermal lability of underivatised pyocyanin precluded analysis by gas chromatography/mass spectrometry. In contrast to pyocyanin, mass spectrometric data were readily obtained for 1-hydroxyphenazine, using direct probe analysis as well as with gas and liquid chromatography inlet systems. | lld:pubmed |
pubmed-article:3093227 | pubmed:language | eng | lld:pubmed |
pubmed-article:3093227 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:3093227 | pubmed:citationSubset | IM | lld:pubmed |
pubmed-article:3093227 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:3093227 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:3093227 | pubmed:status | MEDLINE | lld:pubmed |
pubmed-article:3093227 | pubmed:month | Sep | lld:pubmed |
pubmed-article:3093227 | pubmed:issn | 0014-2956 | lld:pubmed |
pubmed-article:3093227 | pubmed:author | pubmed-author:WilsonRR | lld:pubmed |
pubmed-article:3093227 | pubmed:author | pubmed-author:TaylorG WGW | lld:pubmed |
pubmed-article:3093227 | pubmed:author | pubmed-author:MacDermotJJ | lld:pubmed |
pubmed-article:3093227 | pubmed:author | pubmed-author:WatsonDD | lld:pubmed |
pubmed-article:3093227 | pubmed:author | pubmed-author:ColeP JPJ | lld:pubmed |
pubmed-article:3093227 | pubmed:issnType | Print | lld:pubmed |
pubmed-article:3093227 | pubmed:day | 1 | lld:pubmed |
pubmed-article:3093227 | pubmed:volume | 159 | lld:pubmed |
pubmed-article:3093227 | pubmed:owner | NLM | lld:pubmed |
pubmed-article:3093227 | pubmed:authorsComplete | Y | lld:pubmed |
pubmed-article:3093227 | pubmed:pagination | 309-13 | lld:pubmed |
pubmed-article:3093227 | pubmed:dateRevised | 2007-7-23 | lld:pubmed |
pubmed-article:3093227 | pubmed:meshHeading | pubmed-meshheading:3093227-... | lld:pubmed |
pubmed-article:3093227 | pubmed:meshHeading | pubmed-meshheading:3093227-... | lld:pubmed |
pubmed-article:3093227 | pubmed:meshHeading | pubmed-meshheading:3093227-... | lld:pubmed |
pubmed-article:3093227 | pubmed:meshHeading | pubmed-meshheading:3093227-... | lld:pubmed |
pubmed-article:3093227 | pubmed:meshHeading | pubmed-meshheading:3093227-... | lld:pubmed |
pubmed-article:3093227 | pubmed:meshHeading | pubmed-meshheading:3093227-... | lld:pubmed |
pubmed-article:3093227 | pubmed:year | 1986 | lld:pubmed |
pubmed-article:3093227 | pubmed:articleTitle | Purification and structural analysis of pyocyanin and 1-hydroxyphenazine. | lld:pubmed |
pubmed-article:3093227 | pubmed:publicationType | Journal Article | lld:pubmed |
pubmed-article:3093227 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
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