Brief Information of the Compound and Protein
Compound Name
 Compound Info 
4-[2-[(1E,3E,5E)-5-[3,3-dimethyl-1-[6-oxo-6-[2-[3-[1-[4-[1-[2-oxo-2-(6-oxo-5H-benzo[b][1,4]benzodiazepin-11-yl)ethyl]piperidin-4-yl]butyl]imidazol-4-yl]propanoylamino]ethylamino]hexyl]-5-sulfoindol-2-ylidene]penta-1,3-dienyl]-3,3-dimethylindol-1-ium-1-yl]butane-1-sulfonate;2,2,2-trifluoroacetic acid
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 PubChem ID
CID: 156018590
Canonical SMILES
OC(=O)C(F)(F)F.CC1(C)\C(=C/C=C/C=C/C2=[N+](CCCCS([O-])(=O)=O)c3ccccc3C2(C)C)N(CCCCCC(=O)NCCNC(=O)CCc2cn(CCCCC3CCN(CC(=O)N4c5ccccc5NC(=O)c5ccccc45)CC3)cn2)c2ccc(cc12)S(O)(=O)=O
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Compound Formula C69H84F3N9O12S2
Compound Structure
Protein Name
 Protein Info 
Muscarinic acetylcholine receptor M2
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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Acetylcholine receptor
Uniprot ID
P08172
Gene Name
CHRM2
Table of Molecular Bioactivities Related to the Compound and Protein
Cell-based Assay
Cell Line ID Cell Line Name Cell Line Organism
CL000845 CHO-K9
 Cell Line Info 
Cricetulus griseus (Chinese hamster)  2
1
Kd = 1.9 nM
   TI
   LI
   LO
   TS
2
Ki = 0.7943 nM
   TI
   LI
   LO
   TS
CL000006 HEK293
 Cell Line Info 
Homo sapiens (Human)  2
1
IC50 = 57.54 nM
   TI
   LI
   LO
   TS
2
IC50 = 354.81 nM
   TI
   LI
   LO
   TS