Rapid and simultaneous determination of acetylsalicylic acid, paracetamol, and their degradation and toxic impurity products by HPLC in pharmaceutical dosage forms

Akay C., Degim I. T., Sayal A., Aydin A., Ozkan Y., Gul H.

TURKISH JOURNAL OF MEDICAL SCIENCES, cilt.38, sa.2, ss.167-173, 2008 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 38 Sayı: 2
  • Basım Tarihi: 2008
  • Dergi Adı: TURKISH JOURNAL OF MEDICAL SCIENCES
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, TR DİZİN (ULAKBİM)
  • Sayfa Sayıları: ss.167-173
  • Anahtar Kelimeler: degradation and impurity products, acetylsalicylic acid, paracetamol, salicylic acid, p-chloroacetanilide, HPLC, PERFORMANCE LIQUID-CHROMATOGRAPHY, SPECTROPHOTOMETRIC DETERMINATION, MULTIPARAMETER SENSOR, SALICYLIC-ACID, ACETAMINOPHEN, CAFFEINE, TABLETS, MIXTURES, ASSAY, SPECTROSCOPY
  • Gazi Üniversitesi Adresli: Evet

Özet

Aims: Determinations of drug impurity and drug degradation products are very important from both pharmacological and toxicological perspectives. Establishment of monitoring methods for impurities and degradation products during pharmaceutical development is necessary because of their potential toxicity. The aim of this study was to develop a rapid and simultaneous determination method for paracetamol and acetylsalicylic acid (ACA) and their degradation and toxic impurity products by high performance liquid chromatography (HPLC) in pharmaceutical dosage forms.