Allura obomvu CAS: 25956-17-6
| Inombolo Yekhathalogu | XD90474 |
| Igama lemveliso | I-Allura ebomvu |
| CAS | 25956-17-6 |
| Ifomula yeemolekyuli | I-C18H14N2Na2O8S2 |
| Ubunzima beMolekyuli | 496.422 |
| Iinkcukacha zokuGcina | 2 ukuya ku-8 °C |
| IKhowudi yoMrhumo eHarmonized | 29270000 |
Ukucaciswa kweMveliso
| Indawo yokunyibilika | 300 °C |
| Imbonakalo | Umgubo obomvu omnyama |
I-Biofilms yenziwe ngeeseli zebhaktheriya ezifakwe kwi-self-synthesized, extracellular polymeric matrix.I-Poly-beta (1,6) -N-acetyl-d-glucosamine (PNAG) iyinxalenye enkulu ye-matrix ye-biofilm kwiibhaktheriya ezahlukeneyo ze-phylogenetically.Kolu phononongo siphande ngeempawu ezibonakalayo kunye neekhemikhali ze-matrix ye-PNAG kwi-biofilms eveliswe kwi-vitro yi-gram-negative porcine i-pathogen yokuphefumula i-Actinobacillus pleuropneumoniae kunye ne-gram-positive-ehambelana ne-pathogen i-Staphylococcus epidermidis.Isiphumo se-PNAG ekuhambeni kolwelo oluninzi lugqitywe ngokulinganisa isantya sokuhanjiswa kolwelo ngokusebenzisa ii-biofilms ezikhuliswe kwizixhobo zesihluzi se-centrifugal.Ireyithi yokuhanjiswa kolwelo ibiphezulu kakhulu kwi-biofilms ekhuliswe kubukho be-PNAG-ethoba i-enzyme dispersin B kune-biofilms ekhuliswe ngaphandle kwe-enzyme, ebonisa ukuba i-PNAG yehlisa ukuhamba kolwelo oluninzi.I-PNAG iphinde yavala ukuthuthwa kwe-quaternary ammonium compound cetylpyridinium chloride (CPC) ngokusebenzisa i-biofilms.Ukubophelela kwe-CPC kwiifilimi zebhayolom kuthintela ngakumbi ukuhanjiswa kolwelo kunye nokuthintelwa kothutho lwedayi ye-azo I-Allura ebomvu.I-Bioactive CPC yakhutshwa ngokufanelekileyo kwi-biofilms ngonyango nge-1 M sodium chloride.Kuthatyathwe kunye, ezi ziphumo zibonisa ukuba i-CPC iphendula ngokuthe ngqo kunye ne-PNAG matrix kwaye iguqule iimpawu zayo zomzimba kunye neekhemikhali.Iziphumo zethu zibonisa ukuba i-PNAG idlala indima ebalulekileyo ekulawuleni imeko ye-physiological biofilms kwaye inokuba negalelo kwiinkqubo ezongezelelweyo ezinxulumene ne-biofilm ezifana nokuchasana kwe-biocide.
