DR 4485 hydrochloride

Cat. No. 5005

DR 4485 hydrochloride C26H28Cl2N2O.HCl [402942-53-4]

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Chemical Name: 6-Chloro-2a-[4-[4-(4-chlorophenyl)-3,6-dihydro-1(2H)-pyridinyl]butyl]-2a,3,4,5-tetrahydrobenz[cd]indol-2(1H)-one hydrochloride

Biological Activity

High affinity and selective 5-HT7 antagonist (pKi = 8.14). Exhibits selectivity for 5-HT7 over other 5-HT receptors. Inhibits 5-HT-induced cAMP accumulation in HEK-293 cells expressing the 5-HT7 receptor. Orally bioavailable.

Technical Data

Soluble to 100 mM in DMSO
>98 %
Desiccate at RT

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.

Certificate of Analysis / Product Datasheet / Safety Datasheet

References are publications that support the products' biological activity.

Medina et al (2009) Synthesis of new serotonin 5-HT7 receptor ligands. Determinants of 5-HT7/5-HT1A receptor selectivity. J.Med.Chem. 52 2384. PMID: 19326916.

Kikuchi et al (2003) New tetrahydrobenzindoles as potent and selective 5-HT(7) antagonists with increased In vitro metabolic stability. Bioorg.Med.Chem.Lett. 13 61. PMID: 12467617.

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