Negative ion electrospray tandem mass spectrometric structural characterization of leukotriene B4(LTB4) and LTB4-derived metabolites
β Scribed by Pat Wheelan; Joseph A. Zirrolli; Robert C. Murphy
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 1014 KB
- Volume
- 7
- Category
- Article
- ISSN
- 1044-0305
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
The mass spectrometry (MS) behaviour of ten commercially available penicillins has been studied by means of electrospray and multiple-stage MS/MS experiments performed using an ion trap instrument. For all the examined compounds negative ions are produced under ESI conditions, with a yield two or th
Wc have developed a highly sensitive and highly selective method tk)r the dctertnination of Leukotriene B 4 (LTB.;) in human plasma using negative ion chemical ionization/gas chromatography/tandem mass spectrometry (NICI/GS/MS/MS) analysis. The developed tuethod was summarized as follows. Deutcratcd
## Abstract Flavonol 3,7βdiβ__O__βglycosides were investigated by negative ion electrospray ionization tandem mass spectrometry using a quadrupole linear ion trap (LIT) mass spectrometer. The results indicate that the fragmentation behavior of flavonol 3,7βdiβ__O__βglycosides is substantially diffe