VU 0240551
Tocris Bioscience, part of Bio-Techne | Catalog # 3888
KCC2 inhibitor
Discontinued Product
3888 has been discontinued.
View all KCC2 Inhibitors products.
Product Description
VU 0240551 is an inhibitor of the neuronal K-Cl cotransporter, KCC2 (IC50 = 560 nM for K+ uptake assay in KCC2-overexpressing cells). Exhibits selectivity over the Na-K-2Cl cotransporter, NKCCl. Also inhibits hERG and L-type Ca2+ channels.Product Specifications
Molecular Weight
342.43
Formula
C16H14N4OS2
Storage
Store at +4°C
Purity
≥99% (HPLC)
Chemical Name
N-(4-Methyl-2-thiazolyl)-2-[(6-phenyl-3-pyridazinyl)thio]acetamide
CAS Number
893990-34-6
PubChem ID
7211972
InChI Key
WJRWSLORVIHRNX-UHFFFAOYSA-N
SMILES
O=C(NC3=NC(C)=CS3)CSC(C=C2)=NN=C2C1=CC=CC=C1
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Solubility
| Solvent | Max Conc. mg/mL | Max Conc. mM | |
|---|---|---|---|
| Solubility | |||
| DMSO | 34.24 | 100 | |
| Ethanol | 8.56 | 25 |
Preparing Stock Solutions
for VU 0240551
The following data is based on the product molecular weight 342.43
Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which all affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 2.92 mL | 14.60 mL | 29.20 mL |
| 5 mM | 0.58 mL | 2.92 mL | 5.84 mL |
| 10 mM | 0.29 mL | 1.46 mL | 2.92 mL |
| 50 mM | 0.06 mL | 0.29 mL | 0.58 mL |
Calculators
Molarity Calculator
Dilution Calculator
Reconstitution Calculator
Background References
References are publications that support the biological activity of the product.
- Delpire Further optimization of the K-Cl cotransporter KCC2 antagonist ML077: development of a highly selective and more potent in vitro probe. Bioorg.Med.Chem.Lett. 2012 PMID: 22727639
- Deisz Effects of VU0240551, a novel KCC2 antagonist, and DIDS on chloride homeostasis of neocortical neurons from rats and humans. Neuroscience 2014 PMID: 25086309
- Delpire Small-molecule screen identifies inhibitors of the neuronal K-Cl cotransporter KCC2. Proc.Natl.Acad.Sci.USA 2009 PMID: 19279215
Product Specific Notices for VU 0240551
For research use only
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