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Phenazopyridine hydrochloride

Known as: 3-(Phenylazo)-2,6-pyridinediamine Monohydrochloride, 2,6-Diamino-3-(phenylazo)-pyridine Hydrochloride, Phenazopyridine Hydrochloride [Chemical/Ingredient] 
A synthetic, brick-red crystalline solid that is only slightly soluble in cold water and ethanol but is soluble in boiling water, acetic acid… 
National Institutes of Health

Related topics

Related topics

17 relations

Narrower (5)

Azo Urinary Pain ReliefPhenazopyridine Oral Tablet [Pyridium]PyridiumPyridium Plus
Drug AllergyKidney DiseasesLiver diseasesPain

Broader (1)

Phenazopyridine

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2015
2015
Photoisomerization-induced morphology and transparency transition in an azobenzene based two-component organogel system.
1991
1991
Evaluation of Phenazopyridine Hydrochloride as a Tool in the Diagnosis of Premature Rupture of the Membranes
This is a prospective study to determine whether a maternal orally administered azo dye, phenazopyridine hydrochloride, would… 
1989
1989
Methemoglobinemia and hemolytic anemia after phenazopyridine hydrochloride (Pyridium) administration in end-stage renal disease.
Phenazopyridine is a commonly used urinary tract analgesic. As illustrated by the case we have reported, its use may be… 
1985
1985
Amperometric determination of phenazopyridine hydrochloride in a flowing stream at the glassy carbon electrode.
  • F. Belal
  • Journal - Association of Official Analytical…
  • 1985
  • Corpus ID: 29590862
A flow-injection method is described for the determination of phenazopyridine hydrochloride, based on electrochemical oxidation… 
1978
1978
Renal failure in phenazopyridine overdose.
PHENAZOPYRIDINE hydrochloride (Pyridium) is widely used for analgesia of the lower urinary tract. The drug is thought to be safe… 
1973
1973
Keratoconjunctivitis sicca induced by phenazopyridine in dogs.
A commercial preparation containing phenazopyridine hydrochloride was observed to cause an acute reduction of tear secretion in… 
1972
1972
Hypersensitivity hepatitis due to phenazopyridine hydrochloride.
IN 1966 Hood and Toth1 reported a case of recurrent bouts of jaundice and abnormalities of liver-function tests after repeated… 
Review
1971
Review
1971
Acquired Methemoglobinemia and Hemolytic Anemia Following Excessive Pyridium (Phenazopyridine Hydrochloride) Ingestion
A case of accidental Pyridium (phenazopyridine hydrochloride) poison ing involving a 13-month-old white girl is presented along… 
1970
1970
A method for determining nitrofurantoin in urine in the presence of phenazopyridine hydrochloride and its metabolites.
The high urinary drug concentrations usually encountered after administering nitrofurantoin in the chemotherapy of urinary tract… 
1966
1966
Jaundice caused by phenazopyridine hydrochloride.
  • J. HoodW. N. Toth
  • Journal of the American Medical Association (JAMA…
  • 1966
  • Corpus ID: 45754213
PHENAZOPYRIDINE hydrochloride was synthesized in 1914. Since then it has been used extensively in urinary tract infections… 
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