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Biotin-NH-PSMA-617 is a biotinylated derivative of the small molecule PSMA-617, designed to target prostate-specific membrane antigen (PSMA), which is prominently expressed on prostate tumor cells. The biotinylation of PSMA-617 enhances its ability to bind PSMA, making it a valuable tool in the targeting of prostate cancer cells for diagnostic and therapeutic applications.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $413 | - | In Stock | |
| 5 mg | $1,450 | - | In Stock |
| Description | Biotin-NH-PSMA-617 is a biotinylated derivative of the small molecule PSMA-617, designed to target prostate-specific membrane antigen (PSMA), which is prominently expressed on prostate tumor cells. The biotinylation of PSMA-617 enhances its ability to bind PSMA, making it a valuable tool in the targeting of prostate cancer cells for diagnostic and therapeutic applications. |
| In vitro | Biotin-NH-PSMA-617, a PSMA ligand, demonstrates significantly enhanced binding affinity to PSMA and efficient internalization into PCa cells. It can be labeled with 68Ga, 177Lu, 111In, and 90Y, allowing for its application in PET imaging and radioligand-based therapy [1]. |
| Molecular Weight | 1396.62 |
| Formula | C65H97N13O19S |
| Smiles | C1CC(CCC1CNC(=O)[C@H](CCCCNC(=O)CCCC[C@H]2[C@@H]3[C@H](CS2)NC(=O)N3)NC(=O)CN4CCN(CCN(CCN(CC4)CC(=O)O)CC(=O)O)CC(=O)O)C(=O)N[C@H](CC5=CC6=CC=CC=C6C=C5)C(=O)NCCCC[C@@H](C(=O)O)NC(=O)N[C@@H](CCC(=O)O)C(=O)O |
| Storage | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
| Solubility Information | DMSO: ≥ 40 mg/mL, Sonication is recommended. |
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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