Rifaximin impurity 4
Rifaximin impurity 4 is an impurity of Rifaximin.
For research use only. We do not sell to patients.
- CAS No.: 14487-05-9
- Formula: C39H47NO14
- Molecular Weight:753.79
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Storage:Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
Chemical Information
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CAS No. 14487-05-9
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Appearance Solid
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Molecular Weight 753.79
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Formula C39H47NO14
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SMILES
O=C1C2=C(O[C@@]1(O/C=C/[C@@H]([C@H]([C@@]([C@@H]([C@@H]([C@@H]([C@@H](O)[C@@H](C)/C=C/C=C(C)\C3=O)C)O)C)([H])OC(C)=O)C)OC)C)C(C)=C(O)C4=C2C5(OC(CO5)=O)C=C(N3)C4=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years In solvent -80°C 6 months -20°C 1 month
Purity & Documentation
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)