Published March 1997
| Version v1
Report
Production of N-13 labeled compounds with high specific activity
- 1. National Inst. of Radiological Sciences, Chiba (Japan)
Description
Nitrogen-13 was produced by irradiating ultra pure water saturated with a pure gas (N2, O2, He, H2) with 18 MeV protons. Ion species generated by irradiation were analyzed with radio ion chromatography systems. An automated equipment was developed to synthesize anhydrous (13N)NH3 as a synthetic precursor and (13N)p-nitrophenyl carbamate ((13N)NPC) as a model compound, using the (13N)NH3. The radiochemical yield and specific activity of (13N)NPC was high enough to carry out the receptor study with PET. (author)
Additional details
Publishing Information
- Imprint Title
- Recent progress in accelerator beam application. Proceedings of the 7th international symposium on advanced nuclear energy research
- Imprint Pagination
- 553 p.
- Journal Page Range
- p. 318-322.
- Report number
- JAERI-Conf--97-003
Conference
- Title
- 7. international symposium on advanced nuclear energy research.
- Dates
- 18-20 Mar 1996.
- Place
- Takasaki, Gunma (Japan).
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 29000664
- Subject category
- S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- AUTOMATION; CARBAMATES; IRRADIATION; LABELLED COMPOUNDS; NITROGEN 13; PROTON BEAMS; RADIOACTIVITY; RADIOPHARMACEUTICALS; SYNTHESIS
- Descriptors DEC
- BEAMS; BETA DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; CARBONIC ACID DERIVATIVES; CARBOXYLIC ACID SALTS; DRUGS; ELECTRON CAPTURE RADIOISOTOPES; ISOTOPES; LIGHT NUCLEI; MATERIALS; MINUTES LIVING RADIOISOTOPES; NITROGEN ISOTOPES; NUCLEI; NUCLEON BEAMS; ODD-EVEN NUCLEI; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; PARTICLE BEAMS; RADIOACTIVE MATERIALS; RADIOISOTOPES