NIBR189 chemical structure
Chemical structureResearch use only
CAT. NO. DC8836Featured

NIBR189

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Product overview

Description & Application

NIBR189 is a small molecule antagonist of the Epstein-Barr virus-induced gene 2 (EBI2; GPR183) receptor with IC50 of 16 nM(Binding) and 11 nM (Functional).NIBR189 is a potent and selective EBI2 antagonist with improved pharmacokinetic properties which will help to probe the physiological function of EBI2 in health and disease.

ParameterValue
Chemical Name(2E)-3-(4-Bromophenyl)-1-[4-4-methoxybenzoyl)-1-piperazinyl]-2-propene-1-one
CAS No.1599432-08-2
SynonymsNIBR-189; NIBR 189
FormulaC21H21BrN2O3
M.Wt429.31
SMILESBrC1=CC=C(/C=C/C(N2CCN(C(C3=CC=C(OC)C=C3)=O)CC2)=O)C=C1
Purity>98%
Storage2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO

Biological Activity

NIBR189 is a small molecule antagonist of the Epstein-Barr virus-induced gene 2 (EBI2; GPR183) receptor with IC50 of 16 nM(Binding) and 11 nM (Functional).NIBR189 is a potent and selective EBI2 antagonist with improved pharmacokinetic properties which will help to probe the physiological function of EBI2 in health and disease.

In Vitro

No in vitro data are provided in the current product source. Contact us for further information.

In Vivo

No in vivo data are provided in the current product source. Contact us for further information.

References & source

DC Chemicals original product information

Published experimental findings depend on the model and assay conditions. They do not guarantee equivalent performance in every application. For laboratory research use only.

Product documentation

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Handling guide

2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO

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