GW441756

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

GW441756
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
250mg$850Check With Us
500mg$1368Check With Us
1g$2052Check With Us

Cat #: V0640 CAS #: 504433-23-2 Purity ≥ 98%

Description: GW441756 (GW-441756) is a novel, potent and selective inhibitor of TrkA (Tropomyosin-related kinase A) with potential anticancer activity.

References: Zhao F, et al. BmK NSPK, a Potent Potassium Channel Inhibitor from Scorpion Buthus martensii Karsch, Promotes Neurite Outgrowth via NGF/TrkA Signaling Pathway. Toxins (Basel). 2021;13(1):33. Published 2021 Jan 5.

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Promise
Molecular Weight (MW)275.3
Molecular FormulaC17H13N3O
CAS No.504433-23-2
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 25 mg/mL (90.8 mM)r
Water: <1 mg/mLr
Ethanol: <1 mg/mL
SMILES CodeO=C1/C(C2=NC=CC=C2N1)=C\C3=CN(C)C4=C3C=CC=C4
SynonymsGW 441756; GW441756; GW-441756
ProtocolIn VitroGW-441756 (1 µM; 4 hours; PC12 cells) inhibits nerve growth factor induced neurite outgrowth. GW-441756 (1 µM; 48 hours; spinal cord neurons cells) abolishs BmK NSPK-induced neurite outgrowth.
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
1mM3.6324 mL18.1620 mL36.3240 mL72.6480 mL
5mM0.7265 mL3.6324 mL7.2648 mL14.5296 mL
10mM0.3632 mL1.8162 mL3.6324 mL7.2648 mL
20mM0.1816 mL0.9081 mL1.8162 mL3.6324 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.