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.

Magainin Ii CAS NO 108433-95-0

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CAS No.:108433-95-0

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Magainin I CAS NO 108433-99-4

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CAS No.:108433-99-4

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Pyr-Gln-Arg-Leu-Gly-Asn-Gln-Trp-Ala-Val-Gly-D-Phe-Leu-Met-Nh2 CAS NO 108437-87-2

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CAS No.:108437-87-2

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Pyr-Gln-Arg-Leu-Gly-Asn-Gln-Trp-Ala-Val-Gly-D-Phe-Leu-Leu-Nh2 CAS NO 108437-88-3

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CAS No.:108437-88-3

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Xenopsin Precursor Fragment (Xpf) CAS NO 108460-66-8

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CAS No.:108460-66-8

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Steroidogenesis-Activator Polypeptide CAS NO 108563-23-1

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CAS No.:108563-23-1

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Icaria Chemotactic Peptide, Lys(7)- CAS NO 108567-69-7

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CAS No.:108567-69-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Calcitonin Gene-Related Peptide, Asu(2,7)- CAS NO 108568-91-8

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CAS No.:108568-91-8

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

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Trusted Manufacturer

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Rigorous Quality Assurance

Each batch undergoes strict QC, accompanied by COA, MSDS, and full compliance with international standards.

Advanced R&D Expertise

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