CX-5461

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

CX-5461
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
250mg$1250Check With Us
500mg$1850Check With Us
1g$2775Check With Us

Cat #: V1463 CAS #: 1138549-36-6 Purity ≥ 98%

Description: CX-5461 (CX 5461; CX5461) is a novel, selective and orally bioavailable inhibitor of rRNA synthesis and rDNA transcription inhibitor with potential antitumor activity.

References: Drygin D et al. Targeting RNA polymerase I with an oral small molecule CX-5461 inhibits ribosomal RNA synthesis and solid tumor growth. Cancer Res. 2011 Feb 15;71(4):1418-30.

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Product Promise

Promise
Molecular Weight (MW)513.61
Molecular FormulaC27H27N7O2S
CAS No.1138549-36-6
Storage-20℃ for 3 years in powder formrr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: <1 mg/mLrr
Water: <1 mg/mLrr
Ethanol: <1 mg/mL
SynonymsCX5461; CX 5461; CX-5461
ProtocolIn VivoCX-5461 displays antitumor activity against human solid tumors in murine xenograft models. CX-5461 (50 mg/kg, p.o.) shows significant MIA PaCa-2 growth inhibition with TGI equal to 69% on day 31 and 79% TGI on A375 on day 32
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
1mM1.9470 mL9.7350 mL19.4700 mL38.9401 mL
5mM0.3894 mL1.9470 mL3.8940 mL7.7880 mL
10mM0.1947 mL0.9735 mL1.9470 mL3.8940 mL
20mM0.0974 mL0.4868 mL0.9735 mL1.9470 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.