Difference between revisions of "Berberis dye (berberis Julianae) LC"
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| Line 47: | Line 47: | ||
| 335 | | 335 | ||
| 344,426 | | 344,426 | ||
| − | | | + | | co-elutes with palmatine |
|- | |- | ||
| Palmatine | | Palmatine | ||
| Line 53: | Line 53: | ||
| 351 | | 351 | ||
| 344,426 | | 344,426 | ||
| − | | | + | | co-elutes with berberin |
|- | |- | ||
| | | | ||
Revision as of 11:07, 26 July 2017
File:Lak
s
Description
Also called Mahonia julianae
Historical importance
Summary of results
Analytical instrumentation and procedures
Chromatograms
Absorbance at 350nm (mAU)
sample information
Identified compounds
| Compound | RT (min.) | MW | UV/vis | Other |
|---|---|---|---|---|
| Jatrorrhizine | 29.4 | 337 | 344,426 | |
| Berberine | 32.7 | 335 | 344,426 | co-elutes with palmatine |
| Palmatine | 32.7 | 351 | 344,426 | co-elutes with berberin |
References
[1] [2] [3]