Difference between revisions of "Sawwort (Serratula coronata) LC"
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= Summary of results = | = Summary of results = | ||
| − | + | Multiple flavonids, including quercetin, luteolin, and their derivatives, were found on the wool samples from Uzbekistan. | |
= Analytical instrumentation and procedures = | = Analytical instrumentation and procedures = | ||
Revision as of 09:29, 24 July 2017
[[File:|thumb|Yellow Botanic Gardens]]
Description
Serratula coronata is a perennial growing to 1.5 m (5ft). It prefers moist soil and cannot grow in the shade. It is native to the Eastern Asia and Russia.
Historical importance
Summary of results
Multiple flavonids, including quercetin, luteolin, and their derivatives, were found on the wool samples from Uzbekistan.
Analytical instrumentation and procedures
Chromatograms
Absorbance at 350nm (mAU)
Sample information
sample information, By R. A. Laursen, Boston University
Identified compounds
| Compound | RT (min.) | MW | UV/vis | Other |
|---|---|---|---|---|
| Quercetin | 34.5 | 302 | 372 | Comments here |
| Luteolin | 35.7 | 286 | 348 | |
| 3-O-Methylquercetin | 36.6 | 316 | 358 | |
| Kaempferol | 38.8 | 286 | 366 | |
| Apigenin | 39.2 | 270 | 338 |
References
[1] [2] [3]