/sup 123m/Te-labeled biochemicals and method of preparation
Patent
·
OSTI ID:6010886
A novel class of /sup 123m/Te-labeled steroids and amino acids is provided by the method of reacting a /sup 123m/Te symmetric diorgano ditelluride with a hydride reducing agent and a source of alkali metal ions to form an alkali metal organo telluride. The alkali metal organo telluride is reacted with a primary halogenated steroidal side chain, amino acid, or amino acid precursor such as hydantoin. The novel compounds are useful as biological tracers and as organal imaging agents.
- Assignee:
- Dept. of Energy
- Patent Number(s):
- None
- OSTI ID:
- 6010886
- Country of Publication:
- United States
- Language:
- English
Similar Records
.sup.123m Te-Labeled biochemicals and method of preparation
/sup 123m/Te-labeled biochemicals and method of preparation
Potential pancreatic imaging agents. Tellurium-123m labeled DL-. cap alpha. -amino-. gamma. -(phenyltelluro)butyric acid
Patent
·
Mon Dec 31 23:00:00 EST 1979
·
OSTI ID:863621
/sup 123m/Te-labeled biochemicals and method of preparation
Patent
·
Tue Jul 29 00:00:00 EDT 1980
·
OSTI ID:6888387
Potential pancreatic imaging agents. Tellurium-123m labeled DL-. cap alpha. -amino-. gamma. -(phenyltelluro)butyric acid
Journal Article
·
Wed Dec 31 23:00:00 EST 1980
· J. Med. Chem.; (United States)
·
OSTI ID:5237816
Related Subjects
550200* -- Biochemistry
550201 -- Biochemistry-- Tracer Techniques
59 BASIC BIOLOGICAL SCIENCES
ALKALI METALS
AMINO ACIDS
AROMATICS
CARBOXYLIC ACIDS
CHEMICAL PREPARATION
COUNTING TECHNIQUES
DAYS LIVING RADIOISOTOPES
DIAGNOSTIC TECHNIQUES
DRUGS
ELEMENTS
EVEN-ODD NUCLEI
HALOGENATED AROMATIC HYDROCARBONS
HYDRIDES
HYDROGEN COMPOUNDS
INTERMEDIATE MASS NUCLEI
INTERNAL CONVERSION RADIOISOTOPES
ISOMERIC TRANSITION ISOTOPES
ISOTOPES
LABELLED COMPOUNDS
METALS
NUCLEI
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
RADIOACTIVE MATERIALS
RADIOISOTOPE SCANNING
RADIOISOTOPES
RADIONUCLIDE KINETICS
RADIOPHARMACEUTICALS
REDUCING AGENTS
SCINTISCANNING
STABLE ISOTOPES
STEROIDS
SYNTHESIS
TELLURIUM 123
TELLURIUM ISOTOPES
550201 -- Biochemistry-- Tracer Techniques
59 BASIC BIOLOGICAL SCIENCES
ALKALI METALS
AMINO ACIDS
AROMATICS
CARBOXYLIC ACIDS
CHEMICAL PREPARATION
COUNTING TECHNIQUES
DAYS LIVING RADIOISOTOPES
DIAGNOSTIC TECHNIQUES
DRUGS
ELEMENTS
EVEN-ODD NUCLEI
HALOGENATED AROMATIC HYDROCARBONS
HYDRIDES
HYDROGEN COMPOUNDS
INTERMEDIATE MASS NUCLEI
INTERNAL CONVERSION RADIOISOTOPES
ISOMERIC TRANSITION ISOTOPES
ISOTOPES
LABELLED COMPOUNDS
METALS
NUCLEI
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
RADIOACTIVE MATERIALS
RADIOISOTOPE SCANNING
RADIOISOTOPES
RADIONUCLIDE KINETICS
RADIOPHARMACEUTICALS
REDUCING AGENTS
SCINTISCANNING
STABLE ISOTOPES
STEROIDS
SYNTHESIS
TELLURIUM 123
TELLURIUM ISOTOPES