Preparation of 18F-Labeled Styryl Nitrogenous Heterocycles
To synthesize ［18F］Florbetapir, 18F-SPy5, 18F-SPm2 and 18F-SPm5, 18F was labeled by nucleophilic substitution taking p-tosyloxy (OTs) as a leaving group to radiosynthesis ［18F］Florbetapir for represent. The influences of precursor concentration, temperature and time on labeling reaction were inves...
| Main Author: | |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Board of Journal of Isotopes
2018-02-01
|
| Series: | Journal of Isotopes |
| Subjects: | |
| Online Access: | http://www.tws.org.cn/CN/abstract/abstract1784.shtml |