U0126-EtOH

This product is for research use only, not for human use. We do not sell to patients.

U0126-EtOH
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Size Price Stock
500mg$275Check With Us
1g$470Check With Us
5g$1185Check With Us

Cat #: V0447 CAS #: 1173097-76-1 Purity ≥ 98%

Description: U0126-EtOH is a novel, selective and non-ATP competitive MEK1/2 inhibitor with potential anticviral activity.

References: Favata MF, et al. Identification of a novel inhibitor of mitogen-activated protein kinase kinase. J Biol Chem. 1998 Jul 17;273(29):18623-32.

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Molecular Weight (MW)426.56
Molecular FormulaC18H16N6S2.C2H6O
CAS No.1173097-76-1
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 85 mg/mL (199.3 mM)r
Water: <1 mg/mLr
Ethanol: <1 mg/mL
Solubility In Vivo10% DMSO+50% PEG 300+ddH2O: 28mg/mL
SMILES CodeCCO.C1=CC=C(C(=C1)N)SC(=C(C#N)C(=C(N)SC2=CC=CC=C2N)C#N)N
SynonymsU0126, U-0126-EtOH; U0126 EtOH, U 0126, U-0126; U0126-EtOH, U 0126-EtOH, U 0126 EtOH, U-0126 EtOH
ProtocolIn VitroTreatment with U0126-EtOH (U0126) efficiently reduces progeny virus titers of all tested strains in A549 cells. While nM concentrations of U0126-EtOH are efficient to reduce H1N1v and H5N1 (MB1), μM concentrations of U0126-EtOH are required to reduce the virus titer of H5N1 (GSB) and H7N7. The EC50 values for U0126-EtOH against H1N1v are 1.2±0.4 μM in A549 cells and 74.7±1.0 μM in MDCKII cells.
In VivoMice are treated daily with U0126-EtOH (U0126; i.p., 10.5 mg/kg). In control experiment, tumor sizes are constant or slightly increase all over the kinetic. At the opposite, in all U0126-EtOH experiments, engraftment and early tumor growth are significantly decreased. Furthermore, a 60-70% reduction in the volume of tumors treated with U0126-EtOH is obtained 9 days after injection and thereafter.
These protocols are for reference only. InvivoChem does not independently validate these methods.
Preparing Stock Solutions
Solvent volume to be added Mass (the weight of a compound)
Mother liquor concentration 1mg5mg10mg20mg
1mM2.3443 mL11.7217 mL23.4434 mL46.8867 mL
5mM0.4689 mL2.3443 mL4.6887 mL9.3773 mL
10mM0.2344 mL1.1722 mL2.3443 mL4.6887 mL
20mM0.1172 mL0.5861 mL1.1722 mL2.3443 mL
Quality Control Documentation
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
=
Concentration
×
Volume
×
Molecular Weight*
The dilution calculator equation
Concentration(start) × Volume(start) = Concentration(final) × Volume(final)

This equation is commonly abbreviated as: C1 V1 = C2 V2

Concentration(start)
C1
×
Volume(start)
V1
=
Concentration(final)
C2
×
Volume(final)
V2
Step One: Enter information below
Dosage mg/kg Average weight of animals g Dosing volume per animal µL Number of animals
Step Two: Enter the in vivo formulation
%DMSO + % + %Tween 80 + %ddH2O

Calculation Results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in µL DMSO(Master liquid concentration mg/mL) ,Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.
Method for preparing in vivo formulation: Take µL DMSO master liquid, next add µL PEG300, mix and clarify, next add µL Tween 80,mix and clarify, next add µL ddH2O,mix and clarify.
Note:
  • (1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
  • (2) Be sure to add the solvent(s) in order.