Rifamycin SV sodium
Supplier: MP Biomedicals
Synonyms:
(2S,12Z,14E,16S,17S,18R,19R,20R,21S,22R,23S,24E)-21-(Acetyloxy)-5,6,9,17,19-pentahydroxy-23-methoxy-2,4,12,16,18,20,22-heptamethyl-2,7-(epoxypentadeca[1,11,13]trienimino)naphtho[2,1-b]furan-1,11(2H)-dione sodium salt, Rifamycin sodium
Rifamycin SV is a broad-spectrum semisynthetic antimicrobial agent of the rifamycin group.
Rifamycin SV inhibits selective (E. coli, B. subtilis) bacterial DNA-dependent RNA polymerase by binding to the polymerase β-subunit, a mechanism similar to rifabutin. It acts as a selective cytochrome P450 3A4 inducer. It has limited oral absorption that is active against gram-positive bacteria and is moderately active against gram-negative organisms.
Formula:
C₃₇H₄₆NNaO₁₂ MW: 719,8 g/mol |
MDL Number:
MFCD00056847 CAS Number: 14897-39-3 |
Specification Test Results
Form | Orange Powder |
Storage | Store at +4 °C, Store under Nitrogen, Protect from Light |
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