Product Data Sheet

Cyclo[K(N3)larllt]

Catalog No. B21825

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Cyclo[K(N3)larllt] is a cyclic peptide that specifically targets the epidermal growth factor receptor (EGFR) with a Kd value of 5.09 μM and demonstrates selectivity for related proteins HER2 and HER3. This compound exhibits no cytotoxicity and does not inhibit the growth of EGFR-overexpressing cancer cells. Cyclo[K(N3)larllt] is ideal for use as a ligand in EGFR-targeted fluorescent conjugates, facilitating the detection of tumors with elevated EGFR levels. Its applications extend to research focused on colorectal cancer and related pathologies.
Chemical Information
Catalog NumB21825
M. Wt822.01
FormulaC37H67N13O8
Purity>98%
Storageat -20 °C 3 years (powder form); at -20 °C 6 months (Solution base)
CAS No.2251785-27-8
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Biological Activity
DescriptionCyclo[K(N3)larllt] is a cyclic peptide that specifically targets the epidermal growth factor receptor (EGFR) with a Kd value of 5.09 μM and demonstrates selectivity for related proteins HER2 and HER3. This compound exhibits no cytotoxicity and does not inhibit the growth of EGFR-overexpressing cancer cells. Cyclo[K(N3)larllt] is ideal for use as a ligand in EGFR-targeted fluorescent conjugates, facilitating the detection of tumors with elevated EGFR levels. Its applications extend to research focused on colorectal cancer and related pathologies.
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