Synthesis, physical properties and microbiological activities of more water soluble silver sulfadiazine derivatives.
In this study the preparation of five hydrophilic derivatives of sulfadiazine is reported. The common structural element in the compounds is the 2-sulfonamidopyrimidine moiety. Three of these compounds are suitable for the preparation of a photostable I: I silver compound. These silver compounds are five to ten times more water soluble than silver sulfadiazine. The IR, 1H- and 13C-NMR data point to a similar co-ordination of silver in these compounds as with silver sulfadiazine. The microbiological activity of these silver compounds against St. aureus is slightly lower.
D001419:Bacteria / Q000187:drug effects*; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D008826:Microbial Sensitivity Tests; D012837:Silver Sulfadiazine / Q000031:analogs & derivatives* / Q000138:chemical synthesis / Q000494:pharmacology; D012995:Solubility; D013411:Sulfadiazine / Q000031:analogs & derivatives*
D013411:Sulfadiazine; D012837:Silver Sulfadiazine