Polypeptide

Polypeptide

Polypeptides include synthetic peptides, bioactive peptide fragments, peptide hormones, and therapeutic peptide candidates used in biochemical research, structural biology, and drug development. These molecules mimic natural protein segments and participate in signaling pathways, receptor interactions, and enzymatic regulation. Peptide synthesis technologies-including solid-phase synthesis and native chemical ligation-enable precise sequence control and incorporation of modifications such as phosphorylation, methylation, or non-natural amino acids. Polypeptides serve as research tools, vaccine components, diagnostic reagents, and lead compounds for therapeutic development. Their high specificity, low toxicity, and tunability make them increasingly important in modern biomedicine.

Histidyl-Arginyl-Alanyl-Tryptophyl-Phenylalanyl-Lysinamide CAS NO 123689-72-5

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CAS No.:123689-72-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Ac-Asp-Pro-Met-Ser-Ser-Thr-Tyr-Ile-Glu-Glu-Leu-Gly-Lys-Arg-Glu-Val-Thr-Ile-Pro-Pro-Lys-Tyr-Arg-Glu-Leu-Leu-Ala-Nh2 CAS NO 123714-50-1

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CAS No.:123714-50-1

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Atrial Natriuretic Factor (3-28) CAS NO 123748-55-0

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CAS No.:123748-55-0

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

H-Tyr-Thr-Nh2 CAS NO 123952-20-5

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CAS No.:123952-20-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Prolyl-Leucyl-Alanine Hydroxamic Acid CAS NO 123984-21-4

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CAS No.:123984-21-4

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Apidaecin CAS NO 123997-21-7

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CAS No.:123997-21-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Lysyl-Histidyl-Phenylalanyl-Arginyl-Tryptophyl-Glycinamide CAS NO 124051-38-3

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CAS No.:124051-38-3

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Enkephalinamide, Met(2)-Hyp(5)Galactopyranosyl- CAS NO 124076-39-7

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CAS No.:124076-39-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

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Our in-house lab drives process innovation, new product development, and tailored synthesis solutions.