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Abexinostat (PCI24781; CRA024781)

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

Abexinostat (PCI24781; CRA024781)
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
250mg$750Check With Us
500mg$1250Check With Us
1g$1850Check With Us

Cat #: V0282 CAS #: 783355-60-2 Purity ≥ 98%

Description: Abexinostat (formerly PCI-24781; CRA-024781) is a novel, potent and hydroxamic acid-based pan-HDAC (histone deacetylase) inhibitor with potential anticancer activity.

References: Buggy JJ, et al. CRA-024781: a novel synthetic inhibitor of histone deacetylase enzymes with antitumor activity in vitro and in vivo. Mol Cancer Ther, 2006, 5(5), 1309-1317.

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Product Promise

Promise
Molecular Weight (MW)397.42
Molecular FormulaC21H23N3O5
CAS No.783355-60-2
Storage-20℃ for 3 years in powder formr
-80℃ for 2 years in solvent
Solubility In VitroDMSO: 80 mg/mL (201.3 mM)r
Water: <1 mg/mLr
Ethanol: <1 mg/mL
SynonymsCRA024781; PCI24781; CRA 024781; PCI-24781; CRA024781; PCI 24781; CRA-024781; Chemical Name: 3-(dimethylaminomethyl)-N-[2-[4-(hydroxycarbamoyl)phenoxy]ethyl]-1-benzofuran-2-carboxamide InChi Key: MAUCONCHVWBMHK-UHFFFAOYSA-N InChi Code: InChI=1S/C21H23N3O5/c1-24(2)13-17-16-5-3-4-6-18(16)29-19(17)21(26)22-11-12-28-15-9-7-14(8-10-15)20(25)23-27/h3-10,27H,11-13H2,1-2H3,(H,22,26)(H,23,25) SMILES Code: O=C(C(O1)=C(CN(C)C)C2=C1C=CC=C2)NCCOC3=CC=C(C(NO)=O)C=C3
ProtocolIn VivoAbexinostat (CRA 024781) parenterally administered to mice harboring HCT116 or DLD-1 colon tumor xenografts results in a statistically significant reduction in tumor growth. Inhibition of tumor growth is accompanied by an increase in the acetylation of α-tubulin in peripheral blood mononuclear cells, and an alteration in the expression of many genes in the tumors, including several involved in apoptosis and cell growth
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
1mM2.5162 mL12.5811 mL25.1623 mL50.3246 mL
5mM0.5032 mL2.5162 mL5.0325 mL10.0649 mL
10mM0.2516 mL1.2581 mL2.5162 mL5.0325 mL
20mM0.1258 mL0.6291 mL1.2581 mL2.5162 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.