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.

Gly-Pro-Leu-Gly-Ile-Ala-Gly-Gln CAS NO 109053-09-0

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CAS No.:109053-09-0

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Vasotocin, 1-Deamino-7-Lys-8-Arg- CAS NO 109064-92-8

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CAS No.:109064-92-8

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Vasotocin, 1-Desamino-(4-Azidobenzoyl)Lys(7)-Arg(8)- CAS NO 109064-94-0

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CAS No.:109064-94-0

Grade:Pharmacy Grade

Content:99.90%

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Cycloaspeptide A CAS NO 109171-13-3

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CAS No.:109171-13-3

Grade:Pharmacy Grade

Content:99.90%

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Poly(Gamma-Benzylglutamate)-Poly(Ethylene Oxide)-Poly(Gamma-Benzylglutamate) Copolymer CAS NO 109179-89-7

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CAS No.:109179-89-7

Grade:Pharmacy Grade

Content:99.90%

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(D-Arg0,Hyp3,D-Phe7)-Bradykinin CAS NO 109333-26-8

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CAS No.:109333-26-8

Grade:Pharmacy Grade

Content:99.90%

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Glucagon, Des-His(1)-Tyr(22)- CAS NO 109376-06-9

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CAS No.:109376-06-9

Grade:Pharmacy Grade

Content:99.90%

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Deacetylthymosin Beta(10) CAS NO 109488-38-2

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CAS No.:109488-38-2

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

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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.