A series of fused bicyclic heterocycles was identified as potent and selective 5-HT(2A) receptor antagonists. Optimization of the series resulted in compounds that had improved PK properties, favorable CNS partitioning, good pharmacokinetic properties, and significant improvements on deep sleep (delta power) and sleep consolidation. ..more
Target
| Sequence: RecName: Full=5-hydroxytryptamine receptor 2A; Short=5-HT-2; Short=5-HT-2A; AltName: Full=Serotonin receptor 2A Description ..   Protein Family: Serpentine type 7TM GPCR chemoreceptor Srx Comment .. Gene:HTR2A Related Protein 3D Structures |
BioActive Compounds: 23
Description:
Title: Identification of fused bicyclic heterocycles as potent and selective 5-HT(2A) receptor antagonists for the treatment of insomnia.
Abstract: A series of fused bicyclic heterocycles was identified as potent and selective 5-HT(2A) receptor antagonists. Optimization of the series resulted in compounds that had improved PK properties, favorable CNS partitioning, good pharmacokinetic properties, and significant improvements on deep sleep (delta power) and sleep consolidation.
(PMID: 22325948)
Abstract: A series of fused bicyclic heterocycles was identified as potent and selective 5-HT(2A) receptor antagonists. Optimization of the series resulted in compounds that had improved PK properties, favorable CNS partitioning, good pharmacokinetic properties, and significant improvements on deep sleep (delta power) and sleep consolidation.
(PMID: 22325948)
Comment
Compounds with activity <= 50uM or explicitly reported as active by ChEMBL are flagged as active in this PubChem assay presentation.
Categorized Comment
ChEMBL Assay Type: Binding
ChEMBL Assay Data Source: Scientific Literature
ChEMBL Target ID: 107
ChEMBL target type: Target is a single protein chain
ChEMBL Assay Data Source: Scientific Literature
ChEMBL Target ID: 107
ChEMBL target type: Target is a single protein chain
Result Definitions
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| TID | Name | Description | Histogram | Type | Unit | |
|---|---|---|---|---|---|---|
| Outcome | The BioAssay activity outcome | Outcome | ||||
| 1 | Ki* | Ki PubChem standard value |  | Float | μM | |
| 2 | BEI | Binding Efficiency Index(nM) | | Float | ||
| 3 | SEI | Surface Efficiency Index(nM) | | Float | ||
| 4 | Ki activity comment | Ki activity comment | String | |||
| 5 | Ki standard flag | Ki standard flag | | Integer | ||
| 6 | Ki qualifier | Ki qualifier | String | |||
| 7 | Ki published value | Ki published value | | Float | nM | |
| 8 | Ki standard value | Ki standard value | | Float | nM | |
| 9 | Ki binding domains | Ki binding domains | String |
* Activity Concentration.
Data Table (Concise)
Classification
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