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WLB-89462

Chemical Structure : WLB-89462

CAS No.: 2849471-75-4

WLB-89462 (WLB89462)

Catalog No.: PC-21107Not For Human Use, Lab Use Only.

WLB-89462 (WLB89462) is a potent, highly selective sigma-2 receptor (σ2R) ligand with Ki of 13 nM, >100-fold selective over σ1R (Ki=1777 nM).

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Purity & Documentation Purity: >98% (HPLC)

Biological Activity

WLB-89462 (WLB89462) is a potent, highly selective sigma-2 receptor (σ2R) ligand with Ki of 13 nM, >100-fold selective over σ1R (Ki=1777 nM).
WLB-89462 shows excellent selectivity in a panel of 180 additional targets (IC50>50 uM), and lack of hERG inhibition.
WLB-89462 (1-10 uM) exerts neuroprotective effect and fully reverses the neurotoxic effect of the MPP+ in the MPP+-induced neurodegeneration in vitro model in rat dopaminergic neurons.
WLB-89462 (10 mg/kg for 10 days) shows neuroprotective activity on short-term memory impairment induced by hippocampal injection of Aβ peptide in rats.

Physicochemical Properties

M.Wt 399.50
Formula C21H29N5O3
Appearance Solid
CAS No.
Storage
Solide Powder
-20°C 12 Months; 4°C 6 Months
In Solvent
-80°C 6 Months; -20°C 6 Months
Shipping
Solubility

10 mM in DMSO

Chemical Name/SMILES

2-(4-(2-Ethyl-5-(3-methylisoxazol-5-yl)pyrimidin-4-yl)piperidin-1-yl)-1-morpholinoethan-1-one

References

1. Ute Christmann, et al. J Med Chem. 2023 Aug 22. doi: 10.1021/acs.jmedchem.3c01060.

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