Brief Information of the Compound and Protein
Compound Name
 Compound Info 
2-{5-chloro-1'-[(4-methanesulfonylphenyl)methyl]-1,2-dihydrospiro[indole-3,3'-pyrrolidine]-2,2',5'-trione}acetic acid
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 PubChem ID
CID: 15949302
SID: 22420705
Canonical SMILES
CS(=O)(=O)c1ccc(CN2C(=O)CC3(C2=O)C(=O)N(CC(O)=O)c2ccc(Cl)cc32)cc1
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Compound Formula C21H17ClN2O7S
Compound Structure
Protein Name
 Protein Info 
Prostaglandin D2 receptor 2
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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Lipid-like ligand receptor (family A GPCR)
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Prostanoid receptor
Uniprot ID
Q9Y5Y4
Gene Name
PTGDR2
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 = 1506 nM
   TI
   LI
   LO
   TS