The SMILES COc1ccc(-n2c3c(cc(C(=O)Nc4ccc5c(c4)C(=O)NC5=O)c2=O)C(=O)CCC3)cc1 represents a molecule that displays 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}.