Oxytetracycline Hcl( 2058-46-0)
Mafotokozedwe Akatundu
Oxytetracycline ndi anti-spectrum tetracycline antibiotic, wachiwiri wa gulu kuti apezeke.
Oxytetracycline amagwira ntchito posokoneza mphamvu ya mabakiteriya kupanga mapuloteni ofunikira.Popanda mapuloteniwa, mabakiteriya sangathe kukula, kuchulukitsa ndi kuchuluka.Choncho Oxytetracycline imaletsa kufalikira kwa matendawa ndipo mabakiteriya otsala amaphedwa ndi chitetezo cha mthupi kapena kufa.
Oxytetracycline ndi mankhwala opha tizilombo tosiyanasiyana, omwe amagwira ntchito motsutsana ndi mabakiteriya osiyanasiyana.Komabe, mabakiteriya ena ayamba kukana mankhwala amenewa, zomwe zachepetsa mphamvu yake yochiza matenda ena.
Oxytetracycline amagwiritsidwa ntchito pochiza matenda omwe amayamba chifukwa cha Chlamydia (monga chifuwa cha psittacosis, trachoma ya maso, ndi maliseche a urethritis) ndi matenda obwera chifukwa cha tizilombo ta Mycoplasma (monga chibayo).
Oxytetracycline imagwiritsidwanso ntchito pochiza ziphuphu, chifukwa cha ntchito yake yolimbana ndi mabakiteriya a pakhungu omwe amachititsa kukula kwa ziphuphu (Cutibacterium acnes).Amagwiritsidwa ntchito pochiza matenda a bronchitis osatha, chifukwa cha zochita zake motsutsana ndi mabakiteriya omwe nthawi zambiri amakhala nawo, Haemophilus influenzae.Oxytetracycline itha kugwiritsidwanso ntchito pochiza matenda ena omwe sachitika kawirikawiri, monga omwe amayamba ndi kagulu ka tizilombo toyambitsa matenda totchedwa rickettsiae (monga Rocky Mountain spotted fever).Pofuna kuwonetsetsa kuti mabakiteriya omwe amayambitsa matenda amatha kutenga kachilomboka, nthawi zambiri amatengera minofu, mwachitsanzo, swab yochokera kumalo omwe ali ndi kachilomboka, kapena mkodzo kapena magazi.
Dzina lazogulitsa: | Oxytetraycline Hcl | |
Shelf Life: | 4 zaka | |
Kufotokozera: | BP2011 | |
Zinthu Zoyesa | Kufotokozera | Zotsatira za Analysis |
Maonekedwe | Yellow crystalline ufa | Zimagwirizana |
Kusungunuka | Kusungunuka m'madzi momasuka, kusungunuka pang'ono mu Mowa, madzi osungunula m'madzi amakhala chipwirikiti akaima, chifukwa cha mvula ya Oxytetracycline. | Zimagwirizana |
Chizindikiritso | Malinga ndi BP | Zimagwirizana |
Mayesero | ||
pH | 2.3-2.9 | 2.5 |
Absorbance | 270-290 | 271 |
Kuzungulira kwapadera kwa kuwala | -188 ° mpaka -200 ° | -190 ° |
Zitsulo zolemera | Osapitirira 50 | Zimagwirizana |
Zonyansa zotengera kuwala | Absorbance pa 430nm sichiyenera kupitirira 0.50 | 0.32 |
Absorbance pa 490nm sichiyenera kupitirira 0.20 | 0.1 | |
Zogwirizana nazo | zomwe zili pachimake chonyansa zimakwaniritsa zofunikira | Zimagwirizana |
Phulusa la sulphate | Osapitirira 0.5% | 0.09% |
Madzi | Osapitirira 2.0% | 1.2% |
Chithunzi cha HPLC | 95.0% -102.0% | 96.1% |