✦ LIBER ✦
18O-labeled nucleosides 3. Preparation and mass spectrometric evaluation of 18O2-labeled ara-C and ara-U
✍ Scribed by Ernst M. Schubert; Karl H. Schram
- Publisher
- John Wiley and Sons
- Year
- 1982
- Tongue
- French
- Weight
- 247 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0022-2135
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✦ Synopsis
Abstract
A facile method for the preparation of ^18^O labeled ara‐C and ara‐U is described. The method provides a means of incorporating ^18^O specifically at the 2‐position of the nucleobase. The site and level of label was established using mass spectrometry.