S119-8

Modify Date: 2024-01-09 23:23:25

S119-8 Structure
S119-8 structure
Common Name S119-8
CAS Number 443639-96-1 Molecular Weight 344.449
Density 1.1±0.1 g/cm3 Boiling Point 447.3±38.0 °C at 760 mmHg
Molecular Formula C23H24N2O Melting Point N/A
MSDS N/A Flash Point 128.3±26.9 °C

 Use of S119-8


S119-8 is a broad spectrum inhibitor of influenza A and B viruses.

 Names

Name S119-8
Synonym More Synonyms

 S119-8 Biological Activity

Description S119-8 is a broad spectrum inhibitor of influenza A and B viruses.
Related Catalog
Target

Influenza A and B[1]

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[1].
References

[1]. White KM, et al. Broad Spectrum Inhibitor of Influenza A and B Viruses Targeting the Viral Nucleoprotein. ACS Infect Dis. 2018 Feb 9;4(2):146-157.

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 447.3±38.0 °C at 760 mmHg
Molecular Formula C23H24N2O
Molecular Weight 344.449
Flash Point 128.3±26.9 °C
Exact Mass 344.188873
LogP 4.66
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.641
Storage condition 2-8℃

 Synonyms

N-(4-anilinophenyl)-4-tert-butylbenzamide
Benzamide, 4-(1,1-dimethylethyl)-N-[4-(phenylamino)phenyl]-
MFCD01121291
N-(4-Anilinophenyl)-4-(2-methyl-2-propanyl)benzamide