Brief Information of the Compound and Protein
Compound Name
 Compound Info 
2-[4-[3-[(2R)-2-methylpyrrolidin-1-yl]propoxy]phenyl]pyridazin-3-one
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 PubChem ID
CID: 53363444
SID: 125266372
Canonical SMILES
C[C@@H]1CCCN1CCCOc1ccc(cc1)-n1ncccc1=O
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Compound Formula C18H23N3O2
Compound Structure
Protein Name
 Protein Info 
Histamine H3 receptor
Protein Classification
Membrane receptor
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Family A G protein-coupled receptor
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Small molecule receptor (family A GPCR)
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Monoamine receptor
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Histamine receptor
Uniprot ID
Q9QYN8
Gene Name
HRH3
Table of Molecular Bioactivities Related to the Compound and Protein
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000011 CHO
 Cell Line Info 
Cricetulus griseus (Chinese hamster)  1
1
Ki = 347 nM
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   LI
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   TS