L-745870 hydrochloride (Standard)
L-745870 (hydrochloride) (Standard) is the analytical standard of L-745870 (hydrochloride). This product is intended for research and analytical applications. L-745870 hydrochloride is a potent, selective, brain-penetrant and orally active dopamine D4 receptor antagonist with a Ki of 0.43 nM. L-745870 hydrochloride shows weaker affinity for D2 (Ki of 960 nM) and D3 (Ki of 2300 nM) receptors, and exhibits moderate affinity for 5-HT2 receptors, sigma sites and α-adrenoceptors.
For research use only. We do not sell to patients.
- CAS No.: 1173023-36-3
- Formula: C18H20Cl2N4
- Molecular Weight:363.28
-
Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Product Information
The compound is the grade of analytical standard, which is the reference standard supplied assay. It is commonly used in qualitative, quantitative and methodological research experiments in HPLC, GC and MS.
Chemical Information
-
CAS No. 1173023-36-3
-
Molecular Weight 363.28
-
Formula C18H20Cl2N4
-
SMILES
[H]Cl.ClC(C=C1)=CC=C1N(CC2)CCN2CC3=CNC4=NC=CC=C43
-
Shipping
Room temperature in continental US; may vary elsewhere.
-
Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
[1]. Bristow LJ, et al. Schizophrenia and L-745,870, a novel dopamine D4 receptor antagonist. Trends Pharmacol Sci. 1997 Jun;18(6):186-8. [Content Brief]
[2]. Patel S, et al. Biological profile of L-745,870, a selective antagonist with high affinity for the dopamine D4 receptor. J Pharmacol Exp Ther. 1997 Nov;283(2):636-47. [Content Brief]
[3]. Kulagowski JJ, et al. 3-((4-(4-Chlorophenyl)piperazin-1-yl)-methyl)-1H-pyrrolo-2,3-b-pyridine: an antagonist with high affinity and selectivity for the human dopamine D4 receptor. J Med Chem. 1996 May 10;39(10):1941-2. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)