EFECTUL ANTIBACTERIAN ŞI ANTIFUNGIC AL UNOR COMPUŞI NOI
Date
2010
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
Pentru o preformulare
şi formulare corectă a medicamentelor este necesar să cunoaştem datele structural-moleculare ale substanţelor medicamentoase: masa moleculară; aria suprafeţei polare; numărul total al legăturilor de rotaţie; suma donorilor şi acceptorilor de protoni. La fel este important şi cunoaşterea parametrilor biofarmaceutici: capacitatea de partiţie a formelor neionizate (LogP); capacitatea de distribuţie la diferite valori ale pH
(LogD); solubilitatea (LogS) şi constanta de ionizare (pKa).
For correct formulation of the drugs, the structural-molecular properties of the substances, such as mo- lecular weight, polar surface area, total number of the rotate bound, total number of the donor and acceptor of protons are needed to be known. As well the biopharmaceutical parameters: partition coeffi cient octanol/water (LogP); distribution coeffi cient (LogD); solubility (LogS) and ionization constant (pKa) which are also very important.
For correct formulation of the drugs, the structural-molecular properties of the substances, such as mo- lecular weight, polar surface area, total number of the rotate bound, total number of the donor and acceptor of protons are needed to be known. As well the biopharmaceutical parameters: partition coeffi cient octanol/water (LogP); distribution coeffi cient (LogD); solubility (LogS) and ionization constant (pKa) which are also very important.
Description
Keywords
tehnologia medicamentelor, farmaceutica, chimia anorganica, preparatelor antibacteriene
Citation
ŢAPCOV, V., GULEA, A. et al. Efectul antibacterian şi antifungic al unor compuşi noi. In: Buletinul Academiei de Ştiinţe a Moldovei. Ştiinţe Medicale. 2010, nr. 1(24), pp. 43-50. ISSN 1857-0011.