TargetMol

PB28

Product Code:
 
TAR-T39176
Product Group:
 
Inhibitors and Activators
Supplier:
 
TargetMol
Regulatory Status:
 
RUO
Shipping:
 
cool pack
Storage:
 
-20℃
1 / 1
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CodeSizePrice
TAR-T39176-5mg5mg£850.00
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Further Information

Bioactivity:
PB28 is a cyclohexylpiperazine derivative and a high affinity and selective sigma 2 (σ2) receptor agonist with a K i of 0.68 nM. PB28 is also a σ1 antagonist with a K i of 0.38 nM. PB28 is less affinity for other receptors. PB28 inhibits electrically evoked twitch in guinea pig bladder and ileum with EC 50 values of 2.62 μM and 3.96 μM, respectively. PB28 can modulate SARS-CoV-2-human protein-protein interaction. PB28 induces caspase-independent apoptosis and has antitumor activity[4] [5] .
CAS:
172906-90-0
Formula:
0
Molecular Weight:
0
Purity:
0.98
SMILES:
0

References

Maria Laura Pati, et al. Sigma-2 Receptor Agonist Derivatives of 1-Cyclohexyl-4-[3-(5-methoxy-1,2,3,4-tetrahydronaphthalen-1-yl)propyl]piperazine (PB28) Induce Cell Death via Mitochondrial Superoxide Production and Caspase Activation in Pancreatic Cancer. BMC Cancer. 2017 Jan 13;17(1):51. Amalia Azzariti, et al. Cyclohexylpiperazine Derivative PB28, a sigma2 Agonist and sigma1 Antagonist Receptor, Inhibits Cell Growth, Modulates P-glycoprotein, and Synergizes With Anthracyclines in Breast Cancer. Mol Cancer Ther. 2006 Jul;5(7):1807-16. Francesco Berardi, et al. Exploring the Importance of Piperazine N-atoms for sigma(2) Receptor Affinity and Activity in a Series of Analogs of 1-cyclohexyl-4-[3-(5-methoxy-1,2,3,4-tetrahydronaphthalen-1-yl)propyl]piperazine (PB28). J Med Chem. 2009 Dec 10;52(23):7817-28. Nicola A Colabufo, et al. A New Method for Evaluating sigma(2) Ligand Activity in the Isolated Guinea-Pig Bladder. Naunyn Schmiedebergs Arch Pharmacol. 2003 Aug;368(2):106-12. David E Gordon, et al. A SARS-CoV-2-Human Protein-Protein Interaction Map Reveals Drug Targets and Potential Drug-Repurposing. bioRxiv. 2020 Mar 22;2020.03.22.002386.