Synthesis and purification of 13C labelled xanthine derivatives
M. S. Boukraa, D. Deruaz, A. Bannier, M. Desage, J. L. Brazier
Journal of Labelled Compounds and Radiopharmaceuticals
Volume 36, Issue 8, pages 773–787, August 1995
- DOI:
http://dx.doi.org/10.1002/jlcr.2580360809