Elmiron (pentosan polysulfate sodium) is a prescription medication specifically used to treat certain urinary system diseases, holding an important position in clinical practice. As a specific therapeutic agent composed of pentosan polysulfate sodium, this medication demonstrates significant efficacy in relieving symptoms associated with interstitial cystitis.
Indications of Elmiron (Pentosan Polysulfate Sodium)
Main Treatment Scope
Elmiron (pentosan polysulfate sodium) is explicitly indicated for relieving bladder pain or discomfort symptoms associated with interstitial cystitis.
This medication is specifically designed for patients with interstitial cystitis, aiming to improve their quality of life.
Dosage Specifications and Properties of Elmiron (Pentosan Polysulfate Sodium)
Chemical Composition Characteristics
Pentosan polysulfate sodium is a semi-synthetically produced heparin-like macromolecular carbohydrate derivative, which is chemically and structurally similar to glycosaminoglycans.
This substance appears as a white, odorless powder with slight hygroscopicity, and its solubility in water at pH 6 is 50%.
Its molecular weight ranges from 4,000 to 6,000 Daltons, with a specific structural formula.
Formulation Composition Details
Elmiron is supplied as white, opaque hard gelatin capsules. Each capsule contains 100 mg of pentosan polysulfate sodium as the active ingredient, with inactive ingredients including microcrystalline cellulose and magnesium stearate.
The capsule shell contains pharmaceutical glaze (modified) SD-45, synthetic black iron oxide, FD&C Blue No. 2 Aluminum Lake, FD&C Red No. 40 Aluminum Lake, FD&C Blue No. 1 Aluminum Lake, D&C Yellow No. 10 Aluminum Lake, n-butanol, propylene glycol, SDA-3A alcohol, and titanium dioxide.
This formulation is specifically designed for oral administration.
Storage Conditions for Elmiron (Pentosan Polysulfate Sodium)
Temperature Control Requirements
Elmiron should be stored within a temperature range of 20°C to 25°C (68°F to 77°F), with short-term deviations permitted between 15°C and 30°C (59°F to 86°F).
This precise temperature control is crucial for maintaining the chemical stability of the medication and ensuring its therapeutic efficacy.
Packaging and Safety Instructions
Elmiron is provided in bottle packaging, with each bottle containing 100 capsules.
The medication must be stored out of the reach of children to prevent accidental exposure.


