Brief Information of the Compound and Protein
Compound Name
 Compound Info 
METHYLNALTREXONE BROMIDE
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 PubChem ID
CID: 5361917
SID: 14832534
Canonical SMILES
C[N+]1(CC2CC2)CC[C@]23c4c5ccc(O)c4O[C@H]2C(=O)CC[C@@]3(O)[C@H]1C5.[Br-]
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Compound Formula C21H26BrNO4
Compound Structure
Protein Name
 Protein Info 
Kappa-type opioid receptor
Protein Classification
Membrane receptor
>
Family A G protein-coupled receptor
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Peptide receptor (family A GPCR)
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Short peptide receptor (family A GPCR)
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Opioid receptor
Uniprot ID
P41144
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
CL000026 CHO-K1
 Cell Line Info 
Cricetulus griseus (Chinese hamster)  1
1
Ki = 19.95 nM
   TI
   LI
   LO
   TS