The SMILES COc1cc(C2C(C#N)=C(N)Oc3cc(C)n(CC4CCCO4)c(=O)c32)cc2c1OCO2 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}.