Brief Information of the Compound and Protein
Compound Name
 Compound Info 
(S)-2-[(S)-2-(2-{2-[(S)-2-Amino-3-(4-hydroxy-phenyl)-propionylamino]-acetylamino}-acetylamino)-3-phenyl-propionylamino]-4-methyl-pentanoic acid
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 PubChem ID
CID: 461776
SID: 16591467
Canonical SMILES
CC(C)C[C@H](NC(=O)[C@H](Cc1ccccc1)NC(=O)CNC(=O)CNC(=O)[C@@H](N)Cc1ccc(O)cc1)C(O)=O
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Compound Formula C28H37N5O7
Compound Structure
Protein Name
 Protein Info 
Delta-type opioid receptor
Protein Classification
Membrane receptor
>
Family A G protein-coupled receptor
>
Peptide receptor (family A GPCR)
>
Short peptide receptor (family A GPCR)
>
Opioid receptor
Uniprot ID
P41143
Gene Name
OPRD1
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 = 0.7 nM
   TI
   LI
   LO
   TS
CL000026 CHO-K1
 Cell Line Info 
Cricetulus griseus (Chinese hamster)  1
1
EC50 = 12.59 nM
   TI
   LI
   LO
   TS
CL000004 SH-SY5Y
 Cell Line Info 
Homo sapiens (Human)  2
1
EC50 = 42.66 nM
   TI
   LI
   LO
   TS
2
EC50 = 120.23 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 Ki = 6.9 nM
2 Ki = 31 nM