Creative Peptides

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Creative Peptides is specialized in the process development and the manufacturing of bioactive peptides. We are dedicated to offering custom peptide synthesis, process development, GMP manufacturing as well as catalog products for customers in industry and research area. Creative Peptides is staffed by scientific teams with experts in the field of peptide technology, antibodies and synthetic chemistry. Our extensive expertise is translated into high quality products and world-class services to ensure the maximum satisfaction of the customers.

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Cyclo(Pro-Trp) Inquiry  | >98%

Creative Peptides

Cyclo(Pro-Trp) is a cyclic dipeptide molecule composed of the two amino acids proline and tryptophan. Cyclo(Pro-Trp) is found in some proteins that are involved in the regulation of cell growth and differentiation. It has also been found to possess potential anti-inflammatory and anti-cancer properties.

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Cyclo(RADfK) Inquiry  | >95%

Creative Peptides

Cyclo(RADfK) is a selective α(v)β(3) integrin ligand that has been extensively used for research, therapy, and diagnosis of neoangiogenesis.

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Cyclo(RGDyK) Inquiry  | >98%

Creative Peptides

Cyclo(RGDyK) is a cyclic derivative of RGD, potent, selective αVβ3 integrin inhibitor with an IC50 of 20 nM.

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Cyclo[-RGDy-K(5-FAM)] Inquiry  | >95%

Creative Peptides

This peptide is a 5-FAM-labeled cylic RGDyK peptide. RGD peptides serve as ligands for av-integrin and inhibit angiogenesis, induce endothelial apoptosis, decrease tumor growth, and reduce spread of metastasis.

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Cyclosporin A Inquiry  | >98%

Creative Peptides

Cyclosporin A is a cyclic undecapeptide from an extract of soil fungi. It is a powerful immunosupressant with a specific action on T-lymphocytes. It can bind to the cyclophilin and then inhibits calcineurin. Thus, it is widely used in organ transplantation to prevent rejection.

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Cyclosporin A-Derivative 1 Inquiry  | >95%

Creative Peptides

Cyclosporin A-Derivative 1 is a crystalline intermediate derived from the opening of cyclosporin A extracted from patent WO 2013167703 A1. Cyclosporin A is an immunosuppressive agent which can bind to the cyclophilin and inhibit calcineurin.

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Cyclosporin A-Derivative 1 Free base Inquiry  | >95%

Creative Peptides

Cyclosporin A-Derivative 1 (Free base) is a crystalline intermediate derived from the opening of cyclosporin A extracted from patent WO 2013167703 A1. Cyclosporin A is an immunosuppressive agent which can bind to the cyclophilin and inhibit calcineurin.

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Cyclosporin A-Derivative 2 Inquiry  | >95%

Creative Peptides

Cyclosporin A-Derivative 2 is a novel derivative from cyclosporin A. Cyclosporin A is an immunosuppressive agent which can bind to the cyclophilin and inhibit calcineurin.

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Cyclotraxin B Inquiry  | >98%

Creative Peptides

Cyclotraxin B is highly potent and selective TrkB receptor antagonist that inhibits BDNF-induced TrkB activity (IC50 = 0.30 nM). It allosterically changes the conformation of TrkB receptor, but does not change BDNF binding.

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