1. Anti-infection
  2. Influenza Virus

S119-8 

Cat. No.: HY-112543 Purity: 99.49%
Handling Instructions

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

For research use only. We do not sell to patients.

S119-8 Chemical Structure

S119-8 Chemical Structure

CAS No. : 443639-96-1

Size Price Stock Quantity
10 mM * 1 mL in DMSO USD 165 In-stock
Estimated Time of Arrival: December 31
5 mg USD 150 In-stock
Estimated Time of Arrival: December 31
10 mg USD 240 In-stock
Estimated Time of Arrival: December 31
25 mg USD 440 In-stock
Estimated Time of Arrival: December 31
50 mg USD 640 In-stock
Estimated Time of Arrival: December 31
100 mg USD 940 In-stock
Estimated Time of Arrival: December 31
200 mg   Get quote  
500 mg   Get quote  

* Please select Quantity before adding items.

Customer Review

  • Biological Activity

  • Technical Information

  • Purity & Documentation

  • References

Description

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

IC50 & 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].

Solvent & Solubility
In Vitro: 

DMSO : ≥ 150 mg/mL (435.48 mM)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.9032 mL 14.5159 mL 29.0318 mL
5 mM 0.5806 mL 2.9032 mL 5.8064 mL
10 mM 0.2903 mL 1.4516 mL 2.9032 mL
*Please refer to the solubility information to select the appropriate solvent.
References
Molecular Weight

344.45

Formula

C₂₃H₂₄N₂O

CAS No.

443639-96-1

SMILES

O=C(NC1=CC=C(NC2=CC=CC=C2)C=C1)C3=CC=C(C(C)(C)C)C=C3

Storage
Powder -20°C 3 years
  4°C 2 years
In solvent -80°C 6 months
  -20°C 1 month
Shipping

Room temperature in continental US; may vary elsewhere

  • Molarity Calculator

  • Dilution Calculator

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass   Concentration   Volume   Molecular Weight *
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The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

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Product Name:
S119-8
Cat. No.:
HY-112543
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S119-8

Cat. No.: HY-112543