Brief Information of the Compound and Protein
Compound Name
 Compound Info 
3-(4-[(1-Cyclobutyl-4-piperidinyl)oxy]phenyl)-7-methoxy-2-methyl-4(3H)-quinazolinone
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 PubChem ID
CID: 23151323
SID: 56466533
Canonical SMILES
COc1ccc2c(c1)nc(C)n(-c1ccc(OC3CCN(CC3)C3CCC3)cc1)c2=O
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Compound Formula C25H29N3O3
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
CL000026 CHO-K1
 Cell Line Info 
Cricetulus griseus (Chinese hamster)  1
1
IC50 = 1.8 nM
   TI
   LI
   LO
   TS