The new sequential centrifugal layer chromatography extends the possibilities for preparative separation of furocoumarin isomers. In the present work, isobergapten, pimpinellin, bergapten, isopimpinellin, and sphondin were isolated from a prepurified extract of Heracleum sphondylium roots using two
Preparative separation of bipyridyl isomers using sequential centrifugal layer chromatography (SCLC)
β Scribed by Sz. Nyiredy; C. A. J. Erdelmeier; O. Sticher
- Book ID
- 112319404
- Publisher
- Springer
- Year
- 1985
- Tongue
- English
- Weight
- 298 KB
- Volume
- 321
- Category
- Article
- ISSN
- 1618-2650
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Sequential centrifugal layer chromatography (SCLC), a new preparative planar separation technique, combines the advantages of preparative centrifugal layer chromatography (CLC) and analytical, horizontal, anticircular, and sequential thin-layer chromatography (TLC). In this on-line preparative metho