Brief Information of the Compound and Protein
Compound Name
 Compound Info 
2-[2-[(2R)-2-[(E,3S)-3-hydroxy-4-(3-methylphenyl)but-1-enyl]-5-oxopyrrolidin-1-yl]ethylsulfanyl]-1,3-thiazole-5-carboxylic acid
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 PubChem ID
CID: 57393339
Canonical SMILES
Cc1cccc(C[C@H](O)\C=C\[C@H]2CCC(=O)N2CCSc2ncc(s2)C(O)=O)c1
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Compound Formula C21H24N2O4S2
Compound Structure
Protein Name
 Protein Info 
Prostaglandin E2 receptor EP4 subtype
Protein Classification
Membrane receptor
>
Family A G protein-coupled receptor
>
Small molecule receptor (family A GPCR)
>
Lipid-like ligand receptor (family A GPCR)
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Prostanoid receptor
Uniprot ID
P32240
Gene Name
PTGER4
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 = 5.5 nM
   TI
   LI
   LO
   TS