Meibomian secretions from the hamster were hydrolysed with base and examined as TMS, IZH,ITMS, methyl ester/TMS, picolinyl ester/TMS and nicotinate/TMS derivatives by capillary G U M S . Over 90 compounds, representing over 89% of the hydrolysed fraction, were identified. Fatty acids with chain leng
Picolinyl derivatives for the characterization of cyclopropane fatty acids by mass spectrometry
โ Scribed by D. J. Harvey
- Publisher
- John Wiley and Sons
- Year
- 1984
- Tongue
- English
- Weight
- 403 KB
- Volume
- 11
- Category
- Article
- ISSN
- 1076-5174
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Piperidyl and morpholinyl esters have been prepared by the reaction of (saturated, unsaturated and branced) fatty acid chlorides with N-piperidine ethanol, N-(Zhydroxyethyl)-morpholine and 4-hydroxy-N-methylpiperidine, respectively. The structural requirements and fragmentation mechanisms involved
The development of a new derivative, the dimethylaminoethyl ester, for the analysis of fatty acids by electrospray tandem mass spectrometry is described. Qualitative and quantitative analyses of long to very long chain fatty acids in plasma, blood, urine and wax were performed. Branched chain, unsat