Separation of anomeric phyrimidine nucleosides by thin-layer chromatography
โ Scribed by T. Kulikowski; D. Shugar
- Publisher
- Elsevier Science
- Year
- 1973
- Tongue
- English
- Weight
- 385 KB
- Volume
- 79
- Category
- Article
- ISSN
- 1873-3778
No coin nor oath required. For personal study only.
โฆ Synopsis
Separation of anomeric pyrimidine
nucleosides by thin-layer chromatography NOTES c+ and /3-anomers of 54uoro-z'-deoxyuridine (IIIa and IIIb) were gifts from Dr. J. J. Fos and Hoffman-La Roclie, respectively, Uridine (IVb) was a Reanal (Budapest) product, while a-uridine was kindly provided by Dr. J. J. Fox.
Aqcalytical clwomatogva~lty. RF
values of anomeric pairs of nucleosides, and the co~espondi,u,g aglycones, were determined on commercial cellulose sheets containing indicator (Chromagram Sheet No. 6065, Eastman, Rochester, N.Y., U.S.A. and DC-
๐ SIMILAR VOLUMES
A number of reports have appeared concerning separation of purine and pyrimidine nucleosides and nucleotides by thin-layer chromatography (TLC) on polyethyleneimine (PEI) cellulose l--6. These represent modifications of the basic techniqu'es developed by Randerath and Randerath'-g who first employed