Brief Information of the Compound and Protein
Compound Name
 Compound Info 
7-[4-[4-(2-methoxyphenyl)piperazin-1-yl]butoxy]-3,4-dihydro-1H-quinolin-2-one
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 PubChem ID
CID: 10692886
SID: 15726828
Canonical SMILES
COc1ccccc1N1CCN(CCCCOc2ccc3CCC(=O)Nc3c2)CC1
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Compound Formula C24H31N3O3
Compound Structure
Protein Name
 Protein Info 
D(2) dopamine receptor
Protein Classification
Membrane receptor
>
Family A G protein-coupled receptor
>
Small molecule receptor (family A GPCR)
>
Monoamine receptor
>
Dopamine receptor
Uniprot ID
P14416
Gene Name
DRD2
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 = 0.3 nM
   TI
   LI
   LO
   TS
CL000025 HEK-293T
 Cell Line Info 
Homo sapiens (Human)  1
1
EC50 = 2.5 nM
   TI
   LI
   LO
   TS
CL000883 HTLA
 Cell Line Info 
Homo sapiens (Human)  2
1
EC50 = 0.5 nM
   TI
   LI
   LO
   TS
2
EC50 = 0.6 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 Ki = 0.32 nM