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Pancragen

Original price was: $86.00.Current price is: $60.00.

Pancragen is a research material associated with bioregulatory peptide research. Intended for laboratory research and analytical use only; not for human or veterinary use.

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Molecular Structure Explorer

Pancragen

Structure of the compound on this page.

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Verified structure pending review

Data from PubChem (NCBI) or a reviewed manual entry, shown only after review. 3D models are computed conformers, not experimental structures. Browsing does not change the product, option or cart. For laboratory research use only.

Product Details

Pancragen – Research Grade

Pancragen from Cleared Peptides is a research-grade compound supplied for laboratory and analytical investigation. Every lot is third-party tested, and the batch Certificate of Analysis is published before sale. Specifications, CAS number and molecular formula are listed below.

Research use only. Pancragen is supplied for laboratory research. It is not a drug, food, cosmetic, or dietary supplement. It is not FDA-approved. It is not for human or veterinary administration. This page does not give a dose or a method of administration. A study cited on this page describes that study’s own test article. It does not make this lot an approved medicine. To check a fact, open the PubMed or DOI link, confirm the authors and year, and match the paper’s compound name, CAS number, or sequence to the specification table. The full method is on the research desk page. Identity and purity for a lot are only what that lot’s certificate of analysis reports. An HPLC percentage is not a sterility result and not an endotoxin result unless the certificate prints those tests.

Pancragen Specifications

CAS Number330942-05-7
CAS Number330942-05-7
CompoundPancragen
SynonymsLys-Glu-Asp-Trp (KEDW)
CAS NumberNot assigned
PubChem CIDNot listed in PubChem
Molecular FormulaC26H36N6O9
Molecular Weight576.6 g/mol
Sequence / StructureLys-Glu-Asp-Trp
FormLyophilized (freeze-dried) powder
Purity≥99% by HPLC (verified per batch – see COA)
StorageStore at −20 °C, sealed, dry and protected from light. Allow vial to reach room temperature before opening.

Pancragen in Bioregulator Research

Pancragen is a short synthetic peptide from the family of peptide bioregulators developed by V. Khavinson and colleagues, modelled on peptides isolated from pancreatic tissue.

Short bioregulator peptides such as Pancragen are studied in cell-culture research on gene expression and chromatin interaction. It is often researched alongside other bioregulators such as Epitalon.

This summary describes published laboratory research only and makes no claim about effects in humans or animals.

Purity Testing & Certificate of Analysis

Each lot of Pancragen is analyzed by an independent laboratory, with identity and purity (or composition, for multi-component preparations) reported on a lot-specific Certificate of Analysis. View current results on our COA page.

Storage & Laboratory Handling

Store at −20 °C, sealed, dry and protected from light. Allow vial to reach room temperature before opening. Minimize freeze–thaw cycles and handle according to your institution’s chemical-hygiene procedures.

Frequently Asked Questions

Is Pancragen third-party tested?

Yes. Every lot of Pancragen is tested by an independent laboratory for identity and purity, and the batch Certificate of Analysis is published on our COA page.

Can I see the Pancragen Certificate of Analysis before ordering?

Yes. Lot-specific COAs are posted on our COA page so you can review analytical data before purchase.

What does Research Use Only (RUO) mean?

RUO products are supplied solely for laboratory and analytical research. They are not medicines, are not for human or veterinary use, and no dosing or administration information is provided.

How should Pancragen be stored?

Store at −20 °C, sealed, dry and protected from light. Allow vial to reach room temperature before opening.

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Selected References

Peer-reviewed literature on Pancragen, listed as scientific background for laboratory researchers. Citation does not imply endorsement by the authors or any use other than in-vitro research.

  1. Tarnovskaya SI, et al. Study of interactions between DNA and tetrapeptides using methods of molecular mechanics. Bull Exp Biol Med. 2014;156(5):689-93. PubMed 24770759 · DOI
  2. Khavinson VKh, et al. Study of biological activity of Lys-Glu-Asp-Trp-NH2 endogenous tetrapeptide. Bull Exp Biol Med. 2010;149(3):351-3. PubMed 21246099 · DOI
  3. Fedoreyeva LI, et al. Interaction of short peptides with FITC-labeled wheat histones and their complexes with deoxyribooligonucleotides. Biochemistry (Mosc). 2013;78(2):166-75. PubMed 23581987 · DOI

Related Research Compounds

Research Use Only

For laboratory research use only. This product is not a drug, food, cosmetic or dietary supplement, is not FDA-approved, and is not intended for human or veterinary use or for the diagnosis, treatment, cure, mitigation or prevention of any disease. No dosing, administration or therapeutic information is provided. Sold only to qualified researchers; the purchaser is responsible for safe handling and compliance with all applicable laws and institutional requirements.

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