The SMILES Cc1nn(-c2ccccc2)c2nc(-c3ccncc3)cc(C(=O)NCc3ccco3)c12 is from 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}.