| abstract |
PROBLEM TO BE SOLVED: To provide a method for producing a radiometal complex for imaging of oxygen-deficient tissue and radiotherapy, and an imaging kit. A method for producing a radiopharmaceutical for imaging or radiotherapy of oxygen-deficient tissue, comprising reacting a radioactive metal with a substituted or unsubstituted diaminedioxime to form a radiometal complex of the diaminedioxime Wherein said diaminedioxime is not replaced by any hypoxia-localizing moiety, and an imaging kit comprising said diaminedioxime. |