Rifamycin S CAS 13553-79-2

CAS:13553-79-2

Qaacidda Molekuleeri:C37H45NO12

Miisaanka Molekule:2695.75

EINECS:236-938-4

Isku-mid ah:Rifaximin wasakhda E (EP); Rifaximin wasakhda 5 (Rifaximin EP wasakhda E); Rifaximin, 1,4-dideoxy-1,4-dihydro-1,4-dioxo-; Rifaximin EP wasakhda E; rifamycin; Rifamycin S CRS; Rifamycin wasakhda 2 (Rifamycin EP wasakhda B)（Rifamycin S); Rifamycin S USP/EP/BP

Farriintaada ka tag

Faahfaahinta Badeecada

Soo dejiso

Calaamadaha Alaabta

Waa maxay Rifamycin S CAS 13553-79-2?

Rifamycin S waa wax soo saarka jiilka saddexaad ee fasalka rifampicin ee daawooyinka, kaas oo leh waxtar sare iyo firfircooni bakteeriya oo ballaaran. Waxay leedahay xasaasiyad sare oo ku saabsan bakteeriyada kala duwan ee caafimaad ahaan u adkeysata daawada. Lipomycin B waxay mari kartaa oksaydh, yarayn, iyo hydrolysis si ay u soo saarto rifampicin sodium.

Faahfaahinta

Shay	Faahfaahinta
Barta karkarinta	700.89°C (qiyaasta qallafsan)
Cufnaanta	1.2387 (qiyaasta qiyaasta ah)
Barta dhalaalaysa	179-181°C (Diseembar)
pKa	3.85±0.70 (Saadaasha)
iska caabin	1.6630 (qiyaas)
Xaaladaha kaydinta	Qaboojiyaha -20°C

Codsiga

Rifamycin S waxaa loo isticmaalaa sidii daawo dhexdhexaad ah si loo joojiyo dhaqdhaqaaqa bakteeriyada RNA polymerase. Waxay xannibaysaa isku-darka bakteeriyada RNA, ugu dambayntiina waxay xannibaysaa isku-darka borotiinnada ay bakteeriyadu u baahan tahay, taasoo horseedaysa dhimasho bakteeriya ah iyo inay muujiso saameyn bakteeriya disha.