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.

Bis(Tyrosyl-Prolyl-Phenylalaninamide)Hydrazide CAS NO 88191-66-6

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CAS No.:88191-66-6

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Ancovenin CAS NO 88201-41-6

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CAS No.:88201-41-6

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Vasopressin, 1-Penicillamine-2-o-Metyr-8-Lys- CAS NO 88210-91-7

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CAS No.:88210-91-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Holocyclotoxin CAS NO 88254-04-0

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CAS No.:88254-04-0

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

n-Acetyl-Alpha-Endorphin CAS NO 88264-63-5

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CAS No.:88264-63-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Enkephalin-Leu, N,n-Diallyl-Ala(2)- CAS NO 88285-66-9

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CAS No.:88285-66-9

Grade:Pharmacy Grade

Content:99.90%

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Cyclo(Glycyl-Alanyl-Valyl-Leucyl-Isoleucyl) CAS NO 88364-69-6

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CAS No.:88364-69-6

Grade:Pharmacy Grade

Content:99.90%

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(D-Pen2,Pen5)-Enkephalin CAS NO 88373-72-2

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CAS No.:88373-72-2

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

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Trusted Manufacturer

With our own production facilities, we ensure consistent quality, reliable supply, and full traceability.

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.