Pentosan Polysulfate

Pentosan Polysulfate: Research Overview

Pentosan is a polysulfated semi-synthetic polysaccharide supplied by RawBiotix for laboratory research use. This page is a reference summary of what the compound is, how it is classified, and the research areas it appears in. It is written for laboratory personnel.

All RawBiotix compounds are supplied for laboratory research use only. Not for human consumption, therapeutic use, or diagnostic use.

What This Page Covers

RawBiotix supplies research compounds to laboratories, and this page is a technical reference written for that work. RawBiotix does not supply any compound for use in people or animals.

Pentosan polysulfate appears in a lot of consumer material about joints and connective tissue. That is a different subject from this one. If it is what you are looking for, a qualified medical or veterinary professional is the right place to start.

What follows is reference material on the compound itself: how it is classified, what it is commonly confused with, and the research areas it appears in.

What Pentosan Is, and What It Is Not

Pentosan is not a peptide. That distinction matters on a catalog that is otherwise largely peptides, and it is frequently gotten wrong elsewhere.

A peptide is a chain of amino acids. Pentosan is a polysaccharide, meaning a chain of sugar units, and it is polysulfated, meaning sulfate groups are attached along that chain. It is described as semi-synthetic because it is produced by chemically modifying a naturally occurring starting material rather than being assembled from scratch.

• Classification: Polysulfated semi-synthetic polysaccharide
• Compound family: Sulfated polysaccharides, not peptides
• Catalog format at RawBiotix: lyophilized vial, 500mg
• Catalog category: Cellular and Structural Research

RawBiotix does not publish a CAS number for this compound. Pentosan polysulfate is documented under more than one CAS registry entry depending on the salt form and the source material, and publishing the wrong one is worse than publishing none. Request the certificate of analysis for the lot you receive and take the identification from there.

The Research Area

Laboratory interest in polysulfated polysaccharides centres on how a densely charged molecule behaves in the presence of proteins and structural matrix components. The sulfate groups give the chain a strong negative charge, and much of the experimental work in this area examines the interactions that charge produces.

RawBiotix supplies this material for in vitro and analytical work examining polysulfated compound interaction and matrix signalling models. That is the scope. RawBiotix makes no claim about what this compound does in any organism.

Format, Handling and Storage

Supplied as a lyophilized vial at a 500mg catalog strength, for controlled laboratory handling and analytical preparation only.

Handle with standard laboratory personal protective equipment. Keep the vial closed between uses and protect the material from heat, moisture, and cross contamination.

RawBiotix does not publish preparation, quantity, or administration information for any compound. That information would only be relevant to use in an organism, which is outside what these products are supplied for.

Sourcing and Verification

RawBiotix research compounds are sourced through U.S.-based supply and verified through independent analytical testing. Minimum 98% purity. Certificates of Analysis available upon request.

A word about purity figures across this industry. Almost every seller of research compounds publishes a purity number, and the numbers are almost always higher than ours. A number printed on a web page is a specification, not a measurement of the container that arrives at your bench. The only document that establishes what is actually in a vial is a certificate of analysis for that lot. RawBiotix states a minimum it can stand behind and supplies the document on request. Ask any supplier for the certificate before you compare their number to ours.

Common Questions

Is pentosan a peptide? No. It is a polysulfated semi-synthetic polysaccharide, a sugar chain rather than an amino acid chain.

Can this be bought for joint or veterinary use? Not from RawBiotix. Everything in this catalog is supplied for laboratory research use only and is not for human consumption, therapeutic use, or diagnostic use.

Does RawBiotix ship outside the United States? No. RawBiotix ships within the United States only.

Where can the product page be found? Pentosan 500mg.

Disclaimer

This product is not a drug, food, cosmetic, or dietary supplement and has not been reviewed or approved by the FDA. It is intended strictly for in vitro research conducted by qualified professionals. Use in humans or animals is not permitted and may be subject to federal, state, or local regulations, including the Federal Food, Drug, and Cosmetic Act. No therapeutic or diagnostic use is implied or authorized. The purchaser is solely responsible for ensuring compliance with all applicable laws and regulations.