FIELD: medicine, pharmaceutics.
SUBSTANCE: invention refers to medicine. A composition contains a solution of a radioactive fluorine-marked amino acid compound presented by the following formula (1): in physiological saline and at least one pharmaceutical additive selected from a group consisting of a pH adjustor, a dilution enhancer, alcohol sugar, sugar and sugar lactone wherein the solution contains no buffers and has the pH value of 2.0-5.9.
EFFECT: composition of the radioactive fluorine-marked amino acid compound is not subject to radiolysis and applicable for tumour detection.
7cl, 1 ex, 8 tbl, 2 dwg
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Authors
Dates
2012-03-20—Published
2007-11-20—Filed