Brief Information of the Compound and Protein
Compound Name
 Compound Info 
1-Methyl-9-phenyl-3-(1-phenylethyl)pyrazolo[1',5':1,6]pyrimido-[4,5-d]pyridazin-4(3H)-one
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 PubChem ID
CID: 52943519
Canonical SMILES
CC(c1ccccc1)n1nc(C)c2c3cc(nn3cnc2c1=O)-c1ccccc1
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Compound Formula C23H19N5O
Compound Structure
Protein Name
 Protein Info 
Adenosine receptor A1
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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Nucleotide-like receptor (family A GPCR)
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Adenosine receptor
Uniprot ID
P30542
Gene Name
ADORA1
Table of Molecular Bioactivities Related to the Compound and Protein
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000939 CHO-A1
 Cell Line Info 
Cricetulus griseus (Chinese hamster)  1
1
Ki = 475.2 nM
   TI
   LI
   LO
   TS