The SMILES COc1ccc2nc(NC(=O)CSc3nnc4n3C(C)(C)Cc3ccccc3-4)sc2c1 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}.