Synthesis of suicide inhibitors of monoamine oxidase: Carbon‐11 labeled clorgyline, L‐deprenyl and D‐deprenyl
作者:
R. R. Macgregor,
J. S. Fowler,
A. P. Wolf,
C. Halldin,
B. Langström,
期刊:
Journal of Labelled Compounds and Radiopharmaceuticals
(WILEY Available online 1988)
卷期:
Volume 25,
issue 1
页码: 1-9
ISSN:0362-4803
年代: 1988
DOI:10.1002/jlcr.2580250102
出版商: John Wiley&Sons, Ltd.
关键词: [11C]Clorgyline;[11C]‐L‐Deprenyl;[11C]‐D‐Deprenyl;Monoamine Oxidase A and B;Suicide Inhibitors
数据来源: WILEY
摘要:
AbstractThe suicide inhibitors of monoamine oxidase type A and B, clorgyline and L‐deprenyl have been labeled with carbon‐11 by [11C]methylation of the norbases with [11C]H3I. The less active enantiomer of deprenyl (D‐deprenyl) was also labeled using this procedure. The synthesis time was 35 minutes, the radiochemical yield was 25–40% and the specific activity was 0.8–2.0 Ci/μmol (calculated to EOB). Procedures for synthesis of the precursor norbases as well as the synthesis of unlabeled clorgyline, L‐deprenyl and D‐depr
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