GSK189254A

Catalog No.: A22005

histamine H3 receptor antagonist

GSK189254A

GSK189254A Chemical Structure

CAS NO. 720690-73-3

GSK189254A (GSK189254) is a novel, potent and selective histamine H3 receptor antagonist with pKi values of 9.59-9.90 and 8.51-9.17 for human and rat H3, respectively.

Availability: In stock

Package Price Qty
1 mg
$54.00
5 mg
$162.00
10 mg
$276.00
50 mg
$828.00
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Biological Activity

GSK189254A (GSK189254) is a novel, potent and selective histamine H3 receptor antagonist with pKi values of 9.59-9.90 and 8.51-9.17 for human and rat H3, respectively.
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
0.1 mM 28.45 mL 142.27 mL 284.54 mL
0.5 mM 5.69 mL 28.45 mL 56.91 mL
1 mM 2.85 mL 14.23 mL 28.45 mL
5 mM 0.57 mL 2.85 mL 5.69 mL

*The above data is based on the productmolecular weight 351.44. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.

Catalog Num A22005
Actions Antagonist
CAS No. 720690-73-3
Formula C21H25N3O2
M. Wt 351.44
Solubility DMSO
Purity >98%
Synonyms GSK189254, GSK 189254, GSK-189254
SMILES O=C(NC)C(C=N1)=CC=C1OC2=CC(CC3)=C(C=C2)CCN3C4CCC4
Storage

Store lyophilized at -20ºC, keep desiccated.
In lyophilized form, the chemical is stable for 36 months.
In solution, store at -20ºC and use within 3 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

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