CCZ01048, a α-melanocyte-stimulating hormone (α-MSH) analogue, exhibits high binding affinity to melanocortin 1 receptor (MC1R) with a K_i of 0.31 nM. CCZ01048 shows rapid internalization into B16F10 melanoma cells and high in vivo stability. CCZ01048 is a promising candidate for PET imaging of malignant melanoma^[1].

The cationic Pip linker to Nle-CycMSHhex, CCZ01048, not only improves tumor uptake, but also generates high tumor-to-normal tissue contrast with PET imaging in a preclinical melanoma model^[1].

Shanghai Jinpan Biotech Co Ltd has not independently confirmed the accuracy of these methods. They are for reference only.

1508.72

C₇₁H₁₀₅N₂₁O₁₆

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.

• [1]. Zhang C, et al. Preclinical Melanoma Imaging with 68Ga-Labeled α-Melanocyte-Stimulating Hormone Derivatives Using PET. Theranostics. 2017;7(4):805-813. Published 2017 Feb 8.