Brief Information of the Compound and Protein
Compound Name
 Compound Info 
2-[5-fluoro-2-methyl-1-(4-methylsulfonylphenyl)sulfonylindol-3-yl]acetic acid
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 PubChem ID
CID: 11407637
SID: 16503300
Canonical SMILES
Cc1c(CC(O)=O)c2cc(F)ccc2n1S(=O)(=O)c1ccc(cc1)S(C)(=O)=O
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Compound Formula C18H16FNO6S2
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)  2
1
IC50 = 158 nM
   TI
   LI
   LO
   TS
2
Ki = 68 nM
   TI
   LI
   LO
   TS
CL000783 UE6E7T-2
 Cell Line Info 
Homo sapiens (Human)  1
1
IC50 = 67 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 IC50 = 106 nM