## Abstract The proanthocyanidins in three foods (pinto beans, plums and cinnamon) were studied with electrospray ionization (ESI) mass spectrometry (MS) in the negative mode following separation by normalβphase highβperformance liquid chromatography. The MS/MS analysis demonstrated that the major
Newer mass spectrometric and chromatographic techniques in taxonomic studies of erythrina alkaloids
β Scribed by D.E. Games; A.H. Jackson; N.A. Khan; S.A. Matlin; D.S. Millington; K.T. Taylor; E.G. Brown; J.B. Harborne
- Publisher
- Elsevier Science
- Year
- 1975
- Tongue
- English
- Weight
- 91 KB
- Volume
- 14
- Category
- Article
- ISSN
- 0031-9422
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract Four alkaloids were isolated from an alcoholic extract of the bark from the stem of __Peschiera fuschiaefolia__. Two of these compounds, voacamine and voacamidine, are dimeric alkaloids which are thought to be responsible for the antimalarial activity of these extracts. The mass spectra
Triacylglycerols containing chlorinated fatty acids are tentative components in fish lipids. The determination of relevant model compounds was therefore examined with high-performance liquid chromatography (HPLC) and HPLC/mass spectrometry, and with gas chromatography and gas chromatography/mass spe