Brief Information of the Compound and Protein
Compound Name
 Compound Info 
ETHYLSALVINORINB-2-O-MALONATE
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 PubChem ID
CID: 71613508
Canonical SMILES
CCOC(=O)CC(=O)O[C@H]1C[C@@H](C(=O)OC)[C@]2(C)CC[C@H]3C(=O)O[C@@H](C[C@]3(C)[C@H]2C1=O)c1ccoc1
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Compound Formula C26H32O10
Compound Structure
Protein Name
 Protein Info 
Kappa-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
P41145
Gene Name
OPRK1
Table of Molecular Bioactivities Related to the Compound and Protein
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000006 HEK293
 Cell Line Info 
Homo sapiens (Human)  1
1
EC50 = 52 nM
   TI
   LI
   LO
   TS
Biochemical Assays
1 Ki = 21 nM