Identification of triterpenoid compounds of Centella asiatica by thin-layer chromatography and mass spectrometry
✍ Scribed by Mercè Bonfill; Susana Mangas; Rosa M Cusidó; Lidia Osuna; M. Teresa Piñol; Javier Palazón
- Publisher
- John Wiley and Sons
- Year
- 2006
- Tongue
- English
- Weight
- 86 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0269-3879
- DOI
- 10.1002/bmc.564
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
produccs a curved segment a t lower pH values.8 In calculating the purity and ionization constant, only the linear portion of each plot was used. Nevertheless, it may be seen (Table 11) that the intercept obtained (and therefore the purity evaluated) is not markedly influenced by the choice of activ
## Abstract The location of the separated compounds of GlnTrp/GlyTyr and pentagastrin/gramicidin D peptide model mixtures on silica gel and cellulose thin‐layer chromatography plates has been examined by laser desorption multiphoton ionization time‐of‐flight mass spectrometry. The multiphoton ioniz