Brief Information of the Compound and Protein
Compound Name
 Compound Info 
5-[(2E,3aS,4R,5R,6aS)-5-hydroxy-4-[(1E,3S)-3-hydroxy-4-methyloct-1-en-6-yn-1-yl]-octahydropentalen-2-ylidene]pentanoic acid
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 PubChem ID
CID: 5311181
SID: 14876806
Canonical SMILES
CC#CCC(C)[C@H](O)\C=C\[C@H]1[C@H](O)C[C@@H]2C\C(C[C@H]12)=C/CCCC(O)=O
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Compound Formula C22H32O4
Compound Structure
Protein Name
 Protein Info 
Prostaglandin D2 receptor
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
Q13258
Gene Name
PTGDR
Table of Molecular Bioactivities Related to the Compound and Protein
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000026 CHO-K1
 Cell Line Info 
Cricetulus griseus (Chinese hamster)  1
1
EC50 = 147 nM
   TI
   LI
   LO
   TS