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cRGDfK-thioacetyl ester, a bioactive polypeptide, exhibits selective affinity for integrins and can modify near-infrared (NIR) fluorescent probes for targeted cancer imaging [1] [2].

| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 5 mg | Inquiry | Backorder | |
| 50 mg | Inquiry | Backorder |
| Description | cRGDfK-thioacetyl ester, a bioactive polypeptide, exhibits selective affinity for integrins and can modify near-infrared (NIR) fluorescent probes for targeted cancer imaging [1] [2]. |
| Molecular Weight | 719.81 |
| Formula | C31H45N9O9S |
| Cas No. | 393781-65-2 |
| Sequence | Cyclo(Arg-Gly-Asp-{d-Phe}-Lys)-{Ac-SCH2CO} |
| Sequence Short | Cyclo(RGD-{d-Phe}-K)-{Ac-SCH2CO} |
| Storage | keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |

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