Brief Information of the Compound and Protein
Compound Name
 Compound Info 
6-(4-Methylpiperazin-1-yl)pyrimidine-2,4-diamine
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 PubChem ID
CID: 753256
SID: 56455288
Canonical SMILES
CN1CCN(CC1)c1cc(N)nc(N)n1
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Compound Formula C9H16N6
Compound Structure
Protein Name
 Protein Info 
Histamine H4 receptor
Protein Classification
Membrane receptor
>
Family A G protein-coupled receptor
>
Small molecule receptor (family A GPCR)
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Monoamine receptor
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Histamine receptor
Uniprot ID
Q9H3N8
Gene Name
HRH4
Table of Molecular Bioactivities Related to the Compound and Protein
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000013 Sf9
 Cell Line Info 
Spodoptera frugiperda (Fall armyworm)  2
1
Ki = 290 nM
   TI
   LI
   LO
   TS
2
Ki = 530 nM
   TI
   LI
   LO
   TS