Rifampicin, plant cell culture tested, BioReagent, >=97% (HPLC), crystalline
Application
Rifampicin, a rifamycin, is active against mycobacteria. Rifamycin, is also an inhibitor of chloroplast RNA polymerase and may be used to study chloroplast-level DNA transcription in plants.
Biochem/physiol Actions
Mode of Action: Inhibits initiation of RNA synthesis by binding to β-subunit of RNA polymerase.
Inhibits the assembly of DNA and protein into mature virus particles.
General description
Chemical structure: macrolide
Other Notes
Keep container tightly closed in a dry and well-ventilated place.Product is sensitive to light and moisture. Store under inert gas.
Packaging
1, 5 g in glass bottle
| InChI key | JQXXHWHPUNPDRT-WLSIYKJHSA-N |
|---|---|
| InChI | 1S/C43H58N4O12/c1-21-12-11-13-22(2)42(55)45-33-28(20-44-47-17-15-46(9)16-18-47)37(52)30-31(38(33)53)36(51)26(6)40-32(30)41(54)43(8,59-40)57-19-14-29(56-10)23(3 |
| Manufacturer | SIGMA-ALDRICH |
| Product Line | BioReagent |
| Form | crystalline |
| Assay | ≥97% (HPLC) |
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