First derivative spectrophotometric and high-performance liquid chromatographic determination of cinchocaine hydrochloride in presence of its acid degradation product

Journal of Pharmaceutical and Biomedical Analysis

Volumn 17, Issue 8, 1998, Pages 1357-1370

  El Gindy, Alaa ^a   Korany, Mohamed A ^b   Bedair, Mohamed F ^c  

^a Suez Canal University   (Egypt)

^b Alexandria University Faculty of Pharmacy   (Egypt)

^c Alexandria Petroleum Company   (Egypt)

Author keywords

Cinchocaine HCl; Cream; First derivative spectrophotometry; HPLC; Kinetics of degradation

Indexed keywords

CINCHOCAINE; METHYL PARABEN; PROPYL PARABEN;

ARTICLE; DRUG DEGRADATION; DRUG DETERMINATION; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; INTERMETHOD COMPARISON; PRIORITY JOURNAL; SPECTROPHOTOMETRY; TECHNIQUE;

ANESTHETICS, LOCAL; CHEMISTRY, ANALYTICAL; CHROMATOGRAPHY, HIGH PRESSURE LIQUID; DIBUCAINE; DRUG COMBINATIONS; OINTMENTS; PARABENS; PHARMACEUTICAL PREPARATIONS; SPECTROPHOTOMETRY;

EID: 0032582309     PISSN: 07317085     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0731-7085(98)00041-7     Document Type: Article

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