The SMILES Cc1ccc2occ(CN3CC4CC(C3)c3cccc(=O)n3C4)c(=O)c2c1 represents a molecule that exhibits no positive allosteric modulation of the M1 muscarinic receptor activity.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {m1_muscarinic_agonist#no &NULL}{m1_muscarinic_agonist__names__noun}.