Three flavonoid glycosides isolated from plants were identified using fast atom bombardment mass spectrometry and gas chromatography/mass spectrometry. In the latter studies, electron impact and ammonia chemical ionization were used.
Formation of gas-phase lithium complexes from acetogenins and their analysis by fast atom bombardment mass spectrometry
✍ Scribed by Olivier Laprévote; Christian Girard; Bhupesh C. Das; Diego Cortes; André Cave
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- French
- Weight
- 264 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0040-4039
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✦ Synopsis
Abslract:
The Annonactous acetogenins form complexes with lithium in a liquid matrix. Fast atom bombardment (FAB) combined with linked scan (B/E aad &l -E)/E2) mass specuometry of a lithium cation&d acetogenin. rollklastatin-2, was used to analyze the metastable dissociations of the complex, leading to structurally useful information.
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