Aqueous radiopharmaceutical solution as well as preparation method and application thereof

The invention relates to a preparation method of a radiopharmaceutical aqueous solution, the radiopharmaceutical aqueous solution comprises a radionuclide complex and a stabilizer, especially the radionuclide complex with an active component of [177Lu] Lu-EB-PSMA, and the stabilizer is preferably on...

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Hauptverfasser: TIAN JIALE, YANG GUOGUI, DU ZETIAN
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention relates to a preparation method of a radiopharmaceutical aqueous solution, the radiopharmaceutical aqueous solution comprises a radionuclide complex and a stabilizer, especially the radionuclide complex with an active component of [177Lu] Lu-EB-PSMA, and the stabilizer is preferably one or more than two of gentisic acid, ethanol and methionine. 本申请涉及一种放射性药物水溶液的制备方法,所述放射性药物水溶液包含放射性核素络合物和稳定剂,尤其是活性成分为[177Lu]Lu-EB-PSMA的放射性核素络合物,所述稳定剂优选为龙胆酸、乙醇、甲硫氨酸中的一种或两种以上。