A mixed antagonist at dopamine D2

Blonanserin – 5 mg

Brand:
Cayman
CAS:
132810-10-7
Storage:
-20
UN-No:
Non-Hazardous - /

Blonanserin is a 4-phenyl-2-(1-piperazinyl) pyridine that acts as an antagonist at dopamine D2, D3, and serotonin 5-HT2A receptors (Kis = 0.14, 0.49, and 0.81 nM, respectively).{26905} It binds to 5-HT6 with a Ki value of 11.7 nM and demonstrates relatively low affinity for 5-HT2C (Ki = 26.4 nM), adrenergic α1 (Ki = 26.7 nM), histamine H1 (Ki = 765 nM), and muscarinic M1 receptors (Ki = 100 nM).{26905} Blonanserin was developed in Japan as a novel antipsychotic that displays 20- and 94-fold higher affinity for D2 receptors compared to haloperidol (Item No. 12014) and risperidone (Item No. 13629), respectively.{26905}  

 

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Description

A mixed antagonist at dopamine D2, D3, and serotonin 5-HT2A receptors (Kis = 0.14, 0.49, and 0.81 nM, respectively) that also binds to 5-HT6 (Ki = 11.7 nM); developed as a novel antipsychotic that displays 20- and 94-fold higher affinity for D2 receptors compared to haloperidol and risperidone, respectively

Formal name: 2-(4-ethyl-1-piperazinyl)-4-(4-fluorophenyl)-5,6,7,8,9,10-hexahydro-cycloocta[b]pyridine

Synonyms:  AD5423|Lonasen

Molecular weight: 367.5

CAS: 132810-10-7

Purity: ≥98%

Formulation: A crystalline solid

Product Type|Biochemicals|Receptor Pharmacology|Antagonists||Research Area|Neuroscience|Behavioral Neuroscience|Schizophrenia & Psychosis

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