GSK2643943A

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

GSK2643943A
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
250mg$1290Check With Us
500mg$1850Check With Us
1g$2775Check With Us

Cat #: V3964 CAS #: N/A Purity ≥ 98%

Description: GSK2643943A is a novel and potent inhibitor of deubiquitylating enzyme (DUB) with an IC50 of 160 nM for USP20/Ub-Rho.

References: Ruitao Lu, et al. USP18 and USP20 restrict oHSV-1 replication in resistant human oral squamous carcinoma cell line SCC9 and affect the viability of SCC9 cells. Mol Ther Oncolytics. 2021 Nov 11;23:477-487.

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Product Promise

Promise
Molecular Weight (MW)277.30
Molecular FormulaC17H12FN3
CAS No.N/A
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: >10 mMr
Water: N/Ar
Ethanol: N/A
SMILES CodeN#CC1=C(N)NC2=C1C=CC(/C=C/C3=CC=CC(F)=C3)=C2
SynonymsGSK2643943; GSK 2643943; GSK-2643943; GSK2643943A; GSK 2643943A; GSK-2643943A;
ProtocolIn VitroGSK2643943A blocks the USP20-mediated cleavage of protein-ubiquitin bonds
In VivoGSK2643943A (5 mg/kg, i.p., daily, for 6 days) potentiates oHSV-1-induced oncolysis in SCC9 tumors
Animal modelThe subcutaneous xenograft model
Dosages5 mg/kg
Administration intraperitoneal administration, daily, for 6 days.
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
1mM3.6062 mL18.0310 mL36.0620 mL72.1241 mL
5mM0.7212 mL3.6062 mL7.2124 mL14.4248 mL
10mM0.3606 mL1.8031 mL3.6062 mL7.2124 mL
20mM0.1803 mL0.9016 mL1.8031 mL3.6062 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.