Rifampicin CAS: 13292-46-1 99% Txiv kab ntxwv rau liab / xim av hmoov
| Catalog Number | xwm 90358 |
| Khoom npe | Rifampicin |
| CAS | 13292-46-1, ib |
| Molecular Formula | C43H58N4O12 |
| Molecular Luj | 822.94 ib |
| Cov ntaub ntawv khaws cia | -15 rau -20 ° C |
| Harmonized tariff Code | 29419000 ib |
Khoom Specification
| pH | 4.5-6.5 |
| Assay | 99% |
| Qhov tshwm sim | Txiv kab ntxwv rau liab / xim av hmoov |
| Poob rau ziab | max 1.0% |
| Sulfated tshauv | max 1.0% |
Txhawm rau tshawb xyuas thiab sib piv cov kev qhia ntawm recA thiab recX, cov khoom ntawm SOS txoj hauv kev, tom qab kev kho mob rifampicin hauv cov tshuaj tiv thaiv kab mob thiab MDR cov kab mob ntawm Mycobacterium tuberculosis.Strains (M. tuberculosis thiab Mycobacterium smegmatis) tau raug rifampicin- thiab mitomycin-induced. Kev ntxhov siab rau 36 h tom qab los ntawm RNA rho tawm.recA thiab recX nyob rau hauv RNA extract tau kwv yees siv qRT-PCR.MDR kev soj ntsuam strain induced sai (24 h) thiab siab dua (7-fold) theem ntawm recA raws li piv nrog rau cov tshuaj-ssceptible strain (36 h) teb rau rifampicin. .qib recX tau pom tias nce nrog nce qib ntawm recA;Txawm li cas los xij, cov qib tau siab dua li recA.Drug-susceptible thiab MDR hom muaj qhov sib txawv kinetics ntawm induction ntawm DNA kho.
