Poly(4-styrenesulfonic acid) ammonium solution

CAS: 29965-34-2

Ref. 3D-EBA96534

Product Information

• Name: Poly(4-styrenesulfonic acid) ammonium solution
• Brand: Biosynth
• Description: Poly(4-styrenesulfonic acid) ammonium solution is a prescription drug used to treat eye disorders such as keratitis, conjunctivitis and allergic reactions. It is also used to diagnose certain autoimmune diseases including Sjögren's syndrome and systemic lupus erythematosus. This medicine belongs to the group of drugs called heparinoids and works by inhibiting the activity of enzymes that break down proteins in the body. It has a molecular weight of approximately 5,000 daltons and binds to antithrombin III (ATIII) through an ionic interaction with its carboxylic acid groups. Poly(4-styrenesulfonic acid) ammonium solution is not metabolized or excreted from the body, but it can react with other drugs in the eye.

Chemical properties

• Molecular weight: 201.25 g/mol
• Formula: C₈H₁₁NO₃S
• Purity: Min. 95%