Brief Information of the Compound and Protein
Compound Name
 Compound Info 
2-[4-chloro-2-[2-(3-chlorophenyl)ethynyl]phenoxy]acetic acid
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 PubChem ID
CID: 46865762
SID: 99304731
Canonical SMILES
OC(=O)COc1ccc(Cl)cc1C#Cc1cccc(Cl)c1
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Compound Formula C16H10Cl2O3
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)  5
1
IC50 = 29 nM
   TI
   LI
   LO
   TS
2
IC50 = 104 nM
   TI
   LI
   LO
   TS
3
IC50 = 114 nM
   TI
   LI
   LO
   TS
4
IC50 = 1200 nM
   TI
   LI
   LO
   TS
5
Ki = 29 nM
   TI
   LI
   LO
   TS