Lus piav qhia luv luv:
CAS Nr .: 73231-34-2
Molecular formula: C12H14Cl2FNO4S
Molecular Luj: 358.21
Chemical structure:
| Cov ntaub ntawv yooj yim | |
| Khoom npe | Florfenicol |
| Qib | Food Grade.pharmaceutical Qib |
| Qhov tshwm sim | Dawb los yog dawb crystalline hmoov, tsw tsw |
| Assay | 99% |
| Txee lub neej | 2 xyoo |
| Ntim | 25kg / thawv |
| Qhov xwm txheej | Txias qhov chaw qhuav |
Florfenicol yog dab tsi?
Fluphenicol qhia tau hais tias dawb los yog dawb zoo li crystalline hmoov, tsw tsw, thiab iab saj. Nws yog yooj yim yaj nyob rau hauv dimethyl rau mamide thiab methanol, me ntsis yaj nyob rau hauv dej, glacial acetic acid los yog chloroform. Florfenicol yog ib hom tshuaj tua kab mob tshwj xeeb rau cov tsiaj.Nws yog tam sim no siv cov tshuaj tua tsiaj uas siv dav nrog cov kab mob dav dav thiab cov kab mob muaj zog tiv thaiv kab mob nrog rau qhov tsawg kawg nkaus inhibitory concentration (MIC). Cov tshuaj tua kab mob ntawm florfenicol yog kwv yees li 15-20 npaug siab dua li ntawm chloramphenicol thiab thiamphenicol. Tom qab kev tswj hwm los ntawm kev pub rau 60 feeb, cov tshuaj concentration hauv cov ntaub so ntswg tuaj yeem ncav cuag qhov siab tshaj plaws uas tuaj yeem tswj tau tus kab mob sai sai nrog cov yam ntxwv xws li kev nyab xeeb, tsis muaj tshuaj lom, tsis muaj residue, thiab tsis muaj kev pheej hmoo ua rau aplastic anemia.
Daim ntawv thov thiab muaj nuj nqi thiab Florfenicol
Yog li ntawd, nws yog qhov tsim nyog rau daim ntawv thov ua liaj ua teb loj. Nws yog tsuas yog siv rau kev kho mob ntawm bovine respiratory kab mob tshwm sim los ntawm Pasteurella thiab Haemophilus. Nws muaj txiaj ntsig zoo hauv kev kho tus kab mob nyuj footrot ua los ntawm Fusobacterium, thiab tseem tuaj yeem siv los kho cov kab mob ntawm cov npua thiab qaib los ntawm cov kab mob rhiab heev nrog rau cov kab mob ntawm cov ntses.
Cov yam ntxwv los yog Florfenicol
Florfenicol yog tus yam ntxwv los ntawm: ib tug dav spectrum tshuaj tua kab mob; Salmonella, Escherichia coli, Proteus, Haemophilus, Actinobacillus pleuropneumoniae, Mycoplasma hyopneumoniae, Streptococcus Suis, swine Pasteurella, Bordetclla bronchiseptica, thiab Staphylococcus aureus yog tag nrho cov rhiab rau nws. Cov tshuaj yog ib qho yooj yim rau absorbing thiab yog dav faib nyob rau hauv lub cev thiab yog sai-acting thiab ntev formulations uas tsis muaj peev xwm ua rau aplastic anemia txaus ntshai thiab yog li muaj kev ruaj ntseg zoo dua.
