The use of inverse gas chromatography to assess the acid-base contributions to surface energies of cefditoren pivoxil and methacrylate copolymers and possible links to instability

International Journal of Pharmaceutics

Volumn 272, Issue 1-2, 2004, Pages 121-128

  Ohta, Masato ^a,b   Buckton, Graham ^a  

^a UNIVERSITY OF LONDON   (United Kingdom)

^b MEIJI SEIKA KAISHA LTD   (Japan)

Author keywords

Cefditoren pivoxil; Eudragit; Inverse gas chromatography; Stability; Surface energy

Indexed keywords

CARBONYL DERIVATIVE; CEFDITOREN PIVOXIL; COPOLYMER; EUDRAGIT;

ACID BASE BALANCE; ACIDITY; ARTICLE; CORRELATION ANALYSIS; INVERSE GAS CHROMATOGRAPHY; PRIORITY JOURNAL; SOLID STATE; SURFACE PROPERTY;

ANTI-BACTERIAL AGENTS; CALORIMETRY, DIFFERENTIAL SCANNING; CEPHALOSPORINS; CHROMATOGRAPHY, GAS; DRUG STABILITY; EXCIPIENTS; HYDROGEN-ION CONCENTRATION; POLYMETHACRYLIC ACIDS; POWDERS; SOLUBILITY; SURFACE PROPERTIES; TEMPERATURE; TIME FACTORS;

EID: 1442299817     PISSN: 03785173     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijpharm.2003.12.007     Document Type: Article

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