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I-Ofloxacin CAS:82419-36-1
I-Ofloxacin sisibulali-ntsholongwane esenziwe ngokwenziwa se-fluoroquinolone esinomphumo onamandla wokulwa neentsholongwane ngokuchasene neentsholongwane ezininzi ezinobungozi obuyi-gram-negative kunye ne-gram-positive. Ithintela i-bacterial DNA gyrase kunye nee-topoisomerase IV enzymes, iphazamisa ukuphindaphinda kwe-DNA kwaye ikhokelele ekufeni kweeseli zebhaktheriya. Ifumaneka kwimixube yomlomo, yangaphandle, kunye ne-intravenous, i-ofloxacin idla ngokumiselwa unyango lwezifo ezahlukeneyo, kubandakanya izifo zomchamo, izifo zomchamo, izifo zolusu kunye nezicubu ezithambileyo, kunye nezifo ezidluliselwa ngesondo. Umsebenzi wayo obanzi, i-pharmacokinetics efanelekileyo, kunye nokusebenza kakuhle kweklinikhi kwenza i-ofloxacin ibe lukhetho oluxabisekileyo lonyango kwiindawo zoluntu kunye nezibhedlele.
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I-Norfloxacin CAS: 70458-96-7
I-Norfloxacin sisibulali-ntsholongwane esenziwe nge-fluoroquinolone esinomphumo obanzi wokulwa neentsholongwane ngokuchasene neentsholongwane ezine-gram-negative kunye nezinye ezine-gram-positive. Ithintela i-bacterial DNA gyrase kunye ne-topoisomerase IV, ii-enzymes ezibalulekileyo ezibandakanyeka ekuphindaphindweni nasekulungisweni kwe-DNA, ngaloo ndlela zivelisa iziphumo zokubulala iintsholongwane. I-Norfloxacin iyafumaneka kwiifomyula zomlomo, kubandakanya iipilisi kunye ne-suspensions, ukunyanga izifo ezahlukeneyo zeentsholongwane, ezifana nosulelo lomchamo, usulelo lwesisu, usulelo lomchamo, kunye nezifo ezidluliselwa ngesondo. Idla ngokumiselwa ngenxa yokusebenza kwayo kakuhle, ukunyamezeleka, kunye nendlela elula yokuyithatha.
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I-Nisin CAS:1414-45-5
I-Nisin yi-peptide yendalo yokulwa iintsholongwane eveliswa ziintlobo ezithile zebhaktiriya i-Lactococcus lactis. Ikwiklasi ye-lanbiotics, ebonakaliswa yisakhiwo sayo esahlukileyo esine-lanthionine kunye ne-methyllanthionine amino acids. I-Nisin ibonisa umsebenzi onamandla wokulwa neentsholongwane ngokuchasene neentlobo ezahlukeneyo zeebhaktiriya ezine-gram-positive, kuquka iintsholongwane ezifumaneka ekutyeni ezifana ne-Listeria monocytogenes kunye ne-Staphylococcus aureus. Ngenxa yokuzinza kobushushu bayo kunye nokuhambelana kwayo neemeko ezahlukeneyo zokucubungula ukutya, i-nisin isetyenziswa kakhulu njengesigcini sendalo kwishishini lokutya ukuthintela ukukhula kweebhaktiriya kunye nokwandisa ubomi beshelufu yeemveliso ezibolayo.
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I-Oxytetracycline dihydrate CAS:6153-64-6
I-Oxytetracycline dihydrate luhlobo lwe-oxytetracycline, i-antibiotic ebanzi ekwiklasi ye-tetracycline. Njengezinye ii-tetracyclines, ithintela ukwenziwa kweproteni yebhaktheriya ngokubophelela kwi-30S ribosomal subunit, ngaloo ndlela inika iziphumo zebhaktheriya ezichasene noluhlu olubanzi lweebhaktheriya ezinegram-positive kunye negram-negative. I-Oxytetracycline dihydrate ngokwesakhiwo ifana ne-oxytetracycline kodwa ineemolekyuli zamanzi ezimbini kwisakhiwo sayo sekristale. Ifumaneka kwiifom ezahlukeneyo zamayeza ezisetyenziselwa ukusetyenziswa ngabantu kunye nezilwanyana.
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I-Ornidazole CAS:16773-42-5
I-Ornidazole sisibulali-ntsholongwane esenziwe nge-nitroimidazole kunye ne-antiprotozoal agent enomsebenzi obanzi wokulwa neebhaktheriya ezingasebenzi kakuhle kunye neeprotozoa. Isebenza ngokonakalisa i-DNA yeentsholongwane ezibangela iintsholongwane, nto leyo ekhokelela ekufeni kwazo. I-Ornidazole iyafumaneka kwiifomyula zomlomo, kuquka iipilisi kunye ne-suspensions, ukuze kunyangwe izifo ezahlukeneyo, ezifana ne-bacterial vaginosis, i-trichomoniasis, i-giardiasis, kunye ne-amoebiasis. Idla ngokumiselwa ngenxa yokusebenza kwayo kakuhle, ukunyamezeleka, kunye nendlela elula yokuyithatha.
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I-Oxacillin sodium salt monohydrate CAS:7240-38-2
I-Oxacillin sodium salt monohydrate yi-antibiotic ye-beta-lactam ene-spectrum encinci, efana ne-oxacillin sodium salt, kunye nokongezwa kwemolekyuli enye yamanzi kwisakhiwo sayo sekristale. Ifana ne-methicillin kunye ne-nafcillin, iyasebenza ngokuchasene ne-staphylococci evelisa i-penicillinase. I-Oxacillin sodium salt monohydrate ithintela ukwenziwa kweeseli zebhaktheriya ngokuphazamisana ne-peptidoglycan cross-linking, inika iziphumo zokubulala iintsholongwane kwizidalwa ezisengozini. Ifumaneka kwiifomyula ezifakwa ngenaliti zokulawulwa ngemithambo yegazi okanye nge-intramuscular, isetyenziswa kakhulu kwiindawo zonyango ekunyangeni izifo ezibangelwa ziintlobo ze-Staphylococcus aureus ezivelisa i-penicillinase.
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I-Pefloxacin mesylate CAS:70458-95-6
I-Pefloxacin mesylate yi-antibiotic yokwenziwa ye-fluoroquinolone enomsebenzi obanzi wokulwa neentsholongwane ngokuchasene neentsholongwane zegram-positive kunye negram-negative. Isebenza ngokuthintela ukwenziwa kwe-DNA yebhaktiriya ngokusebenzisana kwayo nee-enzymes ezifana ne-DNA gyrase kunye ne-topoisomerase IV, nto leyo ekhokelela kwimiphumo yokubulala iintsholongwane. I-Pefloxacin mesylate ifumaneka kwiifom ezahlukeneyo zamayeza zokusetyenziswa ngomlomo nangenaliti, inikezela ngeendlela zonyango ezisebenzayo kwiintlobo ngeentlobo zezifo zebhaktiriya.
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Novobiocin sodium ityuwa CAS: 1476-53-5
Ityuwa yesodium yeNovobiocin yi-antibiotic ephuma kwiintsholongwane ephuma kusapho lwe-coumarin, eyahlulwa kwiintlobo zeStreptomyces. Ibonisa umsebenzi we-antibacterial we-spectrum ebanzi, ngakumbi ngokuchasene neebhaktheriya ezinegram, ngokuthintela i-DNA gyrase, i-enzyme ebalulekileyo ebandakanyeka ekuphindaphindweni kwe-DNA kunye nokubhalwa kwayo. I-Novobiocin isetyenziswa kakhulu kwiilebhu ze-microbiology ngenxa yokuthintela kwayo i-Staphylococcus aureus kunye nezinye i-staphylococci ezine-coagulase, nto leyo eyenza ukuba ibe sisixhobo esibalulekileyo sokuchonga iibhaktheriya kunye novavanyo lokuchaphazeleka ziintsholongwane.
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I-Nitrocefin CAS:41906-86-9
I-Nitrocefin yi-chromogenic cephalosporin substrate esetyenziswa kwi-microbiology ukufumanisa umsebenzi we-beta-lactamase kwiibhaktheriya. Isebenza njengesixhobo sokuxilonga ukuchonga iibhaktheriya ezivelisa ii-enzymes ze-beta-lactamase ezikwaziyo ukunyibilikisa ii-antibiotics ze-beta-lactam, ezifana ne-penicillins kunye ne-cephalosporins. I-Nitrocefin itshintsha umbala ukusuka kumthubi ukuya kubomvu xa kukho i-beta-lactamase, okuvumela ukubonwa ngokukhawuleza komsebenzi we-enzyme. Le propati yenza i-nitrocefin ibe sisixhobo esibalulekileyo kwiilabhoratri zeklinikhi zokuhlola iibhaktheriya ezizimeleyo kunye nokukhokela izigqibo zonyango lwe-antibiotic.
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I-Oleandomycin phosphate CAS:7060-74-4
I-Oleandomycin phosphate yi-macrolide antibiotic ephuma kwi-Streptomyces antibioticus, eyaziwa ngomsebenzi wayo obanzi wokulwa neentsholongwane ngokuchasene neentsholongwane ezinegram. Ithintela ukwenziwa kweeproteni zebhaktheriya ngokuzibophelela kwi-50S ribosomal subunit, nto leyo ekhokelela kwimiphumo yebhaktheriya. I-Oleandomycin phosphate isetyenziswa kakhulu kunyango lwezilwanyana kunyango lwezifo zebhaktheriya kwimfuyo nakwiinkukhu. Ifumaneka kwiifomyula ezifanelekileyo zokusetyenziswa ngomlomo ukujongana nezifo zokuphefumla, iingxaki zesisu, kunye nezinye izifo zebhaktheriya ezichaphazela izilwanyana.
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I-Natamycin (iPimaricin) CAS:7681-93-8
I-Natamycin, eyaziwa ngokuba yi-pimaricin, sisithako sendalo sokulwa nentsholongwane esiveliswa yintsholongwane iStreptomyces natalensis. Isetyenziswa kakhulu njengesigcini sokutya ukuthintela ukukhula kwesikhunta kunye negwele kwiimveliso ezahlukeneyo zobisi, inyama, kunye nezinto ezibhakiweyo. I-Natamycin isebenza kakuhle ngokuchasene neentlobo ngeentlobo zefungus, kubandakanya i-Aspergillus, i-Penicillium, kunye ne-Fusarium, ngelixa ikhuselekile ekutyeni kwabantu. Le mveliso iyaziwa ngokuzinza kwayo, ukumelana nobushushu, kunye nefuthe elincinci kwiimpawu ze-organoleptic zokutya, okwenza ukuba ibe lukhetho olukhethwayo ekuveliseni nasekugcinweni kokutya.
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I-Nadifloxacin CAS:124858-35-1
I-Nadifloxacin sisibulali-ntsholongwane se-fluoroquinolone esisetyenziswa kunyango lwezifo ezahlukeneyo zesikhumba. Ibonisa umsebenzi onamandla wokubulala iintsholongwane ngokuchasene neentsholongwane ezahlukeneyo, ngakumbi ezo zibandakanyeka kwi-acne vulgaris kunye ne-dermatitis. I-Nadifloxacin isebenza ngokuthintela ukuphindaphinda kwe-DNA yebhaktiriya, ngaloo ndlela isusa ngempumelelo iintsholongwane eziyingozi kumphezulu wesikhumba. Le mveliso ifumaneka ngohlobo lweekhrimu, iijeli, okanye iiloshini zokusetyenziswa ngaphandle. Inyamezelwa kakuhle kwaye idla ngokumiselwa ziingcali zezempilo ngenxa yokusebenza kwayo kakuhle kunye nokhuseleko kwiimeko zesikhumba.
