Description
S119-8 is a broad spectrum inhibitor of influenza A and B viruses, showing activity against multiple influenza B viruses and an oseltamivir-resistant influenza A virus, but does not inhibit a non-influenza virus, vesicular stomatitis nirus (VSV).
Product information
CAS Number: 443639-96-1
Molecular Weight: 344.45
Formula: C23H24N2O
Chemical Name: 4-tert-butyl-N-[4-(phenylamino)phenyl]benzamide
Smiles: CC(C)(C)C1C=CC(=CC=1)C(=O)NC1C=CC(=CC=1)NC1C=CC=CC=1
InChiKey: NEPKMQDGCTXOPG-UHFFFAOYSA-N
InChi: InChI=1S/C23H24N2O/c1-23(2,3)18-11-9-17(10-12-18)22(26)25-21-15-13-20(14-16-21)24-19-7-5-4-6-8-19/h4-16,24H,1-3H3,(H,25,26)
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Solubility: DMSO : ≥ 150 mg/mL (435.48 mM).
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
How to use
In Vitro:
S119-8 is an analog of S119. S119-8 has acquired enhanced broad-spectrum activity with improved calculated physical properties, while maintaining significant potency (IC50=1.43 μM) at non-toxic (CC50=66.10 μM) concentrations, albeit somewhat higher (7-fold) than that of the parent S119 against influenza A/WSN/33 H1N1 (WSN) virus. S119-8 also shows activity against multiple influenza B viruses and an oseltamivir-resistant influenza A virus, but does not inhibit a non-influenza virus, vesicular stomatitis nirus (VSV). S119-8 has increased breadth of inhibition against influenza A and B viruses accompanied by only a small loss in potency. S119-8 inhibits influenza viruses A/Puerto Rico/8/1934 (H1N1) (PR8) with an IC50 of 6.05 μM. S119-8 inhibits influenza A/Vietnam/1203/2004 (H5N1) with an IC50 of 8.42 μM.
Products are for research use only. Not for human use.
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