Pentosan Polysulfate

37300-21-3 Categories: , ,
  • #LGM Pharma is a Pentosan Polysulfate CAS# 37300-21-3 API supplier distributor based in the USA. Inquire about DMF, cGMP, price, availability, delivery, purity, and more.
  • #Questions? Call our customer API support number 1-(800)-881-8210.
  • #LGM Pharma offers this active ingredient but not the finished dosage forms.

Product Details:

  • CAS No: 37300-21-3
  • AHFC code:
  • Synonyms: Pentosan polysulfate, Polypentose sulfate, UNII-F59P8B75R4
  • ATC Code:
  • Chemical Formula:
  • Molecular Weight: 602.495
  • Assay/Purity: Typically NLT 98%
  • DrugBank:
  • SMILES: O([C,H]1[C,H](O[C,H]2[C,,H]([C,H]([C,H](O)CO2)OS(O)(=O)=O)OS(O)(=O)=O)CO[C,H]([C,,H]1OS(O)(=O)=O)O)S(O)(=O)=O
  • InChl:
  • PubChem:
  • IUPAC: Xylan, hydrogen sulfate

Additional Details

Mode of Action:
General Reference:
Products currently covered by valid US Patents are offered for R&D use in accordance with 35 USC 271(e)+A13(1). Any patent infringement and resulting liability is solely at buyer risk.

API’s From Quality Manufacturers:

  • Cost effective materials based on specific requirements
  • Small quantities for initial research and larger development quantities towards product commercialization


  • Technical packages, letters of access to filed DMFs
  • Complete assistance in any regulatory filings
  • Top quality GMP certified manufacturers
  • Have necessary regulatory credentials


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