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.

Hexargin CAS NO 86336-33-6

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CAS No.:86336-33-6

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Misonidazole-Glutathione Conjugate CAS NO 86356-71-0

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CAS No.:86356-71-0

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Cholecystokinin (27-32)-Amide CAS NO 86367-90-0

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CAS No.:86367-90-0

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Calcitonin, Human, Des-Phe(16)- CAS NO 86370-01-6

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CAS No.:86370-01-6

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Geographutoxin Ii CAS NO 86414-29-1

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CAS No.:86414-29-1

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Grf (1-43) (Rat) CAS NO 86472-71-1

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CAS No.:86472-71-1

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Metallothionein Ii Hexacosapeptide 36-61 CAS NO 86515-73-3

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CAS No.:86515-73-3

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Enkephalin-Met, Arg(6)-Gly(7)-Leu(8)-Lys(9)- CAS NO 86533-29-1

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CAS No.:86533-29-1

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.