InvivoChem Cat #:V13342CAS #:1366302-52-4Purity >=98%Description: PSMA-11 (HBED-CC-PSMA or Psma-hbed-CC) can be used to prepare gallium Ga 68-labeled PSMA-11, which has potential use as a tracer for PSMA-expressing tumors during positron emission tomography (PET). Upon intravenous administration of gallium Ga 68-labeled PSMA-11, the Glu-urea-Lys(Ahx) moiety targets and binds to PSMA-expressing tumor cells. Upon internalization, PSMA-expressing tumor cells can be detected during PET imaging. PSMA, a tumor-associated antigen and type II transmembrane protein, is expressed on the membrane of prostatic epithelial cells and overexpressed on prostate tumor cells
References: Meißner S, Janssen JC, Prasad V, Brenner W, Diederichs G, Hamm B, Hofheinz F, Makowski MR. Potential of asphericity as a novel diagnostic parameter in the evaluation of patients with (68)Ga-PSMA-HBED-CC PET-positive prostate cancer lesions. EJNMMI Res. 2017 Oct 23; 7(1):85. doi: 10.1186/s13550-017-0333-9. PubMed PMID: 29058157; PubMed Central PMCID: PMC5651532.