Rifamycin S CAS 13553-79-2

CAS:13553-79-2

Foromo ea molek'hule:C37H45NO12

Boima ba Molek'hule:2695.75

EINECS:236-938-4

Mantsoe a tšoanang:Rifaximin litšila E (EP); Tšilafalo ea Rifaximin 5 (Rifaximin EP Impurity E); Rifamycin, 1,4-dideoxy-1,4-dihydro-1,4-dioxo-; Rifaximin EP Ho se hloeke E; rifamycin; Rifamycin S CRS; Rifamycin Impurity 2(Rifamycin EP Impurity B) (Rifamycin S); Rifamycin S USP/EP/BP

Tlohela Molaetsa wa Hao

Lintlha tsa Sehlahisoa

Khoasolla

Li-tag tsa Sehlahisoa

Rifamycin S CAS 13553-79-2 ke eng?

Rifamycin S ke sehlahisoa sa moloko oa boraro sa sehlopha sa litlhare tsa rifampicin, se nang le ts'ebetso e phahameng le ts'ebetso ea antibacterial e pharaletseng. E na le kutlo e phahameng ho libaktheria tse fapaneng tse tloaelehileng tse hananang le meriana. Lipomycin B e na le oxidation, phokotso, le hydrolysis ho hlahisa rifampicin sodium.

Tlhaloso

Ntho	Tlhaloso
Ntho e belang	700.89°C (khakanyo e boima)
Botenya	1.2387 (khakanyo e fosahetseng)
Sebaka se qhibilihang	179-181°C (Dec.)
pKa	3.85±0.70(E boletsoeng esale pele)
ho hanyetsana	1.6630 (khakanyo)
Maemo a polokelo	-20°C Sehatsetsi

Kopo

Rifamycin S e sebelisoa e le setsi sa meriana ho thibela tšebetso ea baktheria ea RNA polymerase. Ho sitisa motsoako oa baktheria oa RNA, qetellong ho thibela motsoako oa liprotheine tse hlokoang ke baktheria, ho lebisa lefung la baktheria le ho bontša liphello tsa bactericidal.