I-Oxytetracycline Hcl( 2058-46-0)
Ingcaciso yeMveliso
I-Oxytetracycline sisithinteli-ntsholongwane se-tetracycline esibanzi, eyesibini yeqela ukufunyanwa.
I-Oxytetracycline isebenza ngokuphazamisa amandla ebhaktheriya ukuvelisa iiprotheni ezibalulekileyo.Ngaphandle kwezi proteni, ibhaktheriya ayikwazi ukukhula, iphindaphinde kwaye inyuke ngamanani.I-Oxytetracycline ngoko iyakuyeka ukusasazeka kosulelo kwaye iibhaktheriya eziseleyo zibulawa yi-immune system okanye ekugqibeleni zife.
I-Oxytetracycline sisithinteli-ntsholongwane esibanzi, esisebenza ngokuchasene neendidi ezininzi zeebhaktheriya.Noko ke, ezinye iintlobo zeebhaktheriya ziye zakwazi ukumelana nesi sibulali-zintsholongwane, nto leyo eye yanciphisa ukusebenza kwayo ekunyangeni ezinye iintlobo zosulelo.
I-Oxytetracycline isetyenziselwa ukunyanga izifo ezibangelwa yiChlamydia (umzekelo, isifo sesifuba se-psittacosis, i-trachoma yamehlo, kunye ne-urethritis yosulelo lwangasese) kunye nosulelo olubangelwa yi-Mycoplasma organisms (umz. inyumoniya).
I-Oxytetracycline ikwasetyenziselwa ukunyanga i-acne, ngenxa yomsebenzi wayo ngokuchasene nebhaktheriya esikhumbeni echaphazela ukuphuhliswa kwamabala (Cutibacterium acnes).Isetyenziselwa ukunyanga ukugqabhuka kwebronchitis engapheliyo, ngenxa yomsebenzi wayo ngokuchasene neebhaktheriya ezihlala zinoxanduva, iHaemophilus influenzae.I-Oxytetracycline isenokusetyenziswa ukunyanga ezinye izifo ezingaqhelekanga, ezifana nezo zibangelwa liqela lezilwanyana ezincinci ezibizwa ngokuba yi-rickettsiae (umz. i-Rocky Mountain spotted fever).Ukuqinisekisa ukuba iibhaktheriya ezibangela usulelo ziyachaphazeleka kuyo, isampuli yethishu idla ngokuthathwa, umzekelo iswabhu esuka kwindawo eyosulelekileyo, okanye umchamo okanye isampulu yegazi.
Igama leMveliso: | I-Oxytetraycline Hcl | |
Beka ubomi kwishelufa: | Iminyaka emi-4 | |
Inkcazo: | BP2011 | |
Izinto zovavanyo | Inkcazo | Iziphumo zoHlalutyo |
Imbonakalo | Umgubo wekristale otyheli | Iyahambelana |
Ukunyibilika | Inyibilika simahla emanzini, inyibilika kancinane kwi-ethanol, izinyibiliko emanzini ziba nenkungu xa zimile, ngenxa yokuza kwemvula ye-Oxytetracycline. | Iyahambelana |
Ukuchongwa | Ngokutsho kweBP | Iyahambelana |
Iimvavanyo | ||
pH | 2.3-2.9 | 2.5 |
Ukungabikho | 270-290 | 271 |
Ukujikeleza okuthe ngqo | -188 ° ukuya -200 ° | -190 ° |
Iintsimbi ezinzima | Hayi ngaphezulu kwama-50 | Iyahambelana |
Ukungcola okufunxa ukukhanya | I-Absorbance kwi-430nm ayiyi kuba ngaphezu kwe-0.50 | 0.32 |
I-Absorbance kwi-490nm ayiyi kuba ngaphezu kwe-0.20 | 0.1 | |
Izinto ezinxulumeneyo | Umxholo wokungcola uyahlangabezana neemfuno | Iyahambelana |
Sulphatd ash | Akukho ngaphezu kwe-0.5% | 0.09% |
Amanzi | Akukho ngaphezu kwe-2.0% | 1.2% |
Uvavanyo lwe-HPLC | 95.0%-102.0% | 96.1% |