YUAN Zhibin. The labeling and synthesis study on tumor positive imaging agent 5- (18)F-Fluorouracil (18F-FU)[J]. Nuclear techniques, 2001, (5): 425-427.
YUAN Zhibin. The labeling and synthesis study on tumor positive imaging agent 5- (18)F-Fluorouracil (18F-FU)[J]. Nuclear techniques, 2001, (5): 425-427.DOI:
F-Fluorouracil were successfully labeled and synthesized using direct labeling method by 18 F/F 2 and Uracil. It was used for evaluating 18 F-FU-PET imaging for the colorectal carcinoma patients with liver metastases before and after chemotherapy. The radiochemical purity was above 95%
the radiochemical yield was about 60%
pH value was about 7 and both sterility and apyrogenicity test showed negative result. All these results guarantee its potential clinical usage.