Verapamil hydrochloride release characteristics from new copolymer zwitterionic matrix tablets

Pharmaceutical Development and Technology

Volumn 13, Issue 4, 2008, Pages 311-321

  Kostova, Bistra ^a   Kamenska, Elena ^b   Ivanov, Ivo ^b   Momekov, George ^a   Rachev, Dimitar ^a   Georgiev, George ^b  

^a MEDICAL UNIVERSITY OF SOFIA   (Bulgaria)

^b UNIVERSITY OF SOFIA   (Bulgaria)

Author keywords

Dipole dipole clusters; Drug delivery systems; Matrix tablets; Polyzwitterions; Swelling degree; Verapamil hydrochloride

Indexed keywords

COPOLYMER; VERAPAMIL; VINYL ACETATE CO 3 DIMETHYL (METHACRYLOYLOXYETHYL)AMMONIUM PROPANE SULFINATE;

ARTICLE; CONTROLLED STUDY; CYTOTOXICITY; DRUG DELIVERY SYSTEM; DRUG RELEASE; DRUG SOLUBILITY; DRUG SYNTHESIS; EMBRYO; HUMAN; HUMAN CELL; IONIC STRENGTH; MATRIX TABLET; PH; POLYMERIZATION; PRIORITY JOURNAL;

CALCIUM CHANNEL BLOCKERS; CHEMISTRY, PHARMACEUTICAL; DELAYED-ACTION PREPARATIONS; DRUG CARRIERS; EMULSIONS; HYDROGEN-ION CONCENTRATION; METHACRYLATES; OSMOLAR CONCENTRATION; POLYMERS; QUATERNARY AMMONIUM COMPOUNDS; TABLETS; VERAPAMIL; VINYL COMPOUNDS;

EID: 48049097315     PISSN: 10837450     EISSN: 10979867     Source Type: Journal    
DOI: 10.1080/10837450802089180     Document Type: Article

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