111In-FXN001

111In-FXN001 appears to be a code name for a radiopharmaceutical agent labeled with the radioisotope indium-111 (In-111). While there is no direct information in the provided search results about "FXN001" specifically, drugs with similar naming conventions (e.g., 111In-labeled compounds) are typically used as diagnostic radiopharmaceuticals. Indium-111 is commonly used to label molecules such as antibodies or peptides for imaging purposes in nuclear medicine, particularly for detecting sites of infection, inflammation, or tumors. The mechanism of action involves the emission of gamma rays by In-111, which can be detected using gamma cameras to visualize biological processes in vivo. The specific targeting and indication would depend on what FXN001 refers to—likely a proprietary molecule or antibody designed to bind a particular target.