Voriconazole CAS#{0}}

Voriconazole, nrog rau CAS tus lej 137234-62-9, yog lub zog thiab siv dav siv tshuaj tua kab mob uas tau hloov pauv kev kho mob ntawm cov kab mob fungal. Qhov dav-spectrum triazole tshuaj tiv thaiv kab mob no tau pom tias muaj txiaj ntsig zoo hauv kev tawm tsam ntau yam kab mob loj fungal.

Voriconazole exerts nws antifungal kev ua si los ntawm inhibiting lub synthesis ntawm ergosterol, ib tug tseem ceeb feem ntawm cov fungal cell membrane. Los ntawm kev thaiv cov enzyme lanosterol 14 -demethylase, voriconazole cuam tshuam qhov kev tsim ntawm ergosterol, ua rau cov qauv thiab kev ua haujlwm tsis zoo hauv cov kab mob fungal. Qhov no ua rau muaj zog permeability thiab thaum kawg ua rau kev tuag ntawm cov kab mob fungal. Voriconazole muaj txiaj ntsig zoo tiv thaiv ntau yam kab mob fungal, suav nrog Aspergillus hom, Candida hom, Fusarium hom, thiab lwm yam.

Tom qab kev tswj hwm, voriconazole tau sai sai absorbed thiab faib thoob plaws hauv lub cev. Nws muaj qhov ncauj zoo bioavailability, tso cai rau kev tswj hwm yooj yim. Cov tshuaj yog metabolized hauv daim siab los ntawm cytochrome P450 enzyme system, feem ntau yog los ntawm CYP2C19 thiab CYP3A4. Voriconazole muaj qhov ntev ib nrab-lub neej, uas tso cai rau kev siv tshuaj tsawg dua. Nws cov khoom pharmacokinetic tuaj yeem cuam tshuam los ntawm ntau yam, xws li hnub nyoog, lub siab ua haujlwm, thiab kev sib cuam tshuam tshuaj. Kev saib xyuas cov tshuaj hauv cov ntshav hauv cov ntshav yuav tsim nyog nyob rau hauv qee cov neeg mob kom ntseeg tau tias kev kho kom zoo thiab txo qis kev pheej hmoo ntawm toxicity.

Voriconazole yog qhia rau kev kho mob ntawm ntau yam kab mob loj fungal. Nws yog tshwj xeeb tshaj yog pab tau nyob rau hauv kev kho mob ntawm invasive aspergillosis, uas yog ib tug kab mob nyob rau hauv lub neej uas feem ntau tshwm sim nyob rau hauv cov neeg mob immunocompromised. Voriconazole kuj tau pom tias muaj txiaj ntsig zoo hauv kev kho mob candidemia, invasive candidiasis, thiab lwm yam kab mob fungal. Ntxiv nrog rau nws siv los kho cov kab mob tsim, voriconazole yuav siv tau prophylactically hauv cov neeg mob uas muaj kev pheej hmoo siab los tiv thaiv kev txhim kho ntawm cov kab mob fungal. Piv txwv li, nws tuaj yeem muab rau cov neeg mob uas tau hloov pauv cov kab mob hematopoietic qia cell los yog cov neeg tau txais kev kho mob qog noj ntshav.

Voriconazole tau muaj txiaj ntsig zoo rau kev kho mob ntawm cov kab mob fungal. Nws qhov dav dav ntawm kev ua si, qhov ncauj zoo bioavailability, thiab kuj muaj kev nyab xeeb profile ua rau nws yog ib qho cuab yeej tseem ceeb hauv kev tawm tsam cov kab mob fungal. Txawm li cas los xij, tseem muaj chaw rau kev txhim kho hauv kev kho cov kab mob fungal, thiab kev tshawb fawb tsis tu ncua yog tsom rau kev tsim cov tshuaj tiv thaiv kab mob tshiab nrog kev txhim kho kev ua tau zoo thiab kev nyab xeeb. Tsis tas li ntawd, kev siv zog ua kom zoo rau kev siv cov tshuaj voriconazole thiab lwm yam tshuaj tiv thaiv kab mob los ntawm kev siv tshuaj ib leeg thiab kev kho ua ke. Raws li peb txoj kev nkag siab ntawm cov kab mob fungal thiab tshuaj tiv thaiv txuas ntxiv mus, nws zoo li cov tswv yim tshiab yuav tshwm sim rau kev kho cov kab mob fungal, thiab voriconazole yuav txuas ntxiv ua lub luag haujlwm tseem ceeb hauv daim teb no.

Cim npe nrov: voriconazole cas#137234-62-9, Tuam Tshoj voriconazole cas#137234-62-9 manufacturers, lwm tus neeg