The SMILES COc1cccc(N2CCCn3c2nc2c3c(=O)n(CCN3CCOCC3)c(=O)n2C)c1 represents a molecule that shows 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}.