Product overview

Name Rifaximin
Description Antibiotic and Pregane X receptor agonist
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Biological Data

Biological description Antibiotic and Pregane X receptor (PXR) agonist. Binds to the β-subunit of bacterial RNA polymerase to interfere with transcription to block translocation.

Solubility & Handling

Solubility overview Soluble in ethanol (100 mM) and DMSO (100 mM)
Storage instructions -20°C
Storage of solutions Prepare and use solutions on the same day if possible. Store solutions at -20°C for up to one month if storage is required. Equilibrate to RT and ensure the solution is precipitate free before use.
Shipping Conditions Stable for ambient temperature shipping. Follow storage instructions on receipt.
Important This product is for RESEARCH USE ONLY and is not intended for therapeutic or diagnostic use. Not for human or veterinary use.

Calculators

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Dilution

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Chemical Data

Chemical name (2S,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)-25-(Acetyloxy)-5,6,21,23-tetrahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-2,7-(epoxypentadeca[1,11,13]trienimino)benzofuro[4,5-e]pyrido[1,2-a]benzimidazole-1,15(2H)-dione
Molecular Weight 785.88
Molecular Formula C43H51N3O11
CAS Number 80621-81-4
PubChem identifier 6436173
SMILES C[C@H]1/C=C/C=C(\C(=O)NC2=C(C3=C(C4=C(C(=C3O)C)O[C@@](C4=O)(O/C=C/[C@@H]([C@H]([C@H]([C@@H]([C@@H]([C@@H]([C@H]1O)C)O)C)OC(=O)C)C)OC)C)C5=C2N6C=CC(=CC6=N5)C)O)/C
InChiKey NZCRJKRKKOLAOJ-XWSQLESMSA-N
MDL number MFCD00864973
Appearance Orange