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Rifamycin SV

Rifamycin SV

Catalog Number: orb1986866

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Catalog Numberorb1986866
CategorySmall Molecules
DescriptionRifamycin SV, a natural antibiotic, blocks RNA-polymerase transcription initiation, modulating ß2m aggregation; inhibits prokaryotic DNA-dependent RNA synthesis and protein synthesis.
CAS Number15105-92-7
Purity98.00%
MW697.778
SMILES[H][C@]1(C)\C=C/C=C(/C)\C(\O)=N/c2cc(O)c3c4C(=O)[C@](C)(Oc4c(C)c(O)c3c2O)O\C=C/[C@]([H])(OC)[C@@]([H])(C)[C@@]([H])(OC(C)=O)[C@]([H])(C)[C@]([H])(O)[C@]([H])(C)[C@@]1([H])O |c:3,9,34,t:5|
FormulaC37H47NO12
Biological ActivityRifamycin SV, a natural antibiotic, blocks RNA-polymerase transcription initiation, modulating ß2m aggregation; inhibits prokaryotic DNA-dependent RNA synthesis and protein synthesis.
Storage-20°C
NoteFor research use only
Expiration Date12 months from date of receipt.
  • 3-Formylrifamycin [orb320676]

    ≥98%

    13292-22-3

    725.78

    C38H47NO13

    1 g, 10 g, 5 g
  • Rifamycin SV Monosodium [orb320674]

    ≥98%

    14897-39-3

    719.75

    C37H46NNaO12

    1 g, 5 g
  • Rifaximin-d6 [orb2300026]

    98.00%

    1262992-43-7

    791.92

    C43H45D6N3O11

    5 mg, 1 mg