Brief Information of the Compound and Protein
Compound Name
 Compound Info 
6-[6-(1-cyclopentylpiperidin-4-yl)oxypyridin-3-yl]-2-methylpyridazin-3-one
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 PubChem ID
CID: 24992851
SID: 56334803
Canonical SMILES
Cn1nc(ccc1=O)-c1ccc(OC2CCN(CC2)C2CCCC2)nc1
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Compound Formula C20H26N4O2
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
Q9Y5N1
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 = 5.9 nM
   TI
   LI
   LO
   TS