The SMILES Cc1nn(-c2ccccc2)c2sc(C(=O)OCn3nnc4ccccc4c3=O)cc12 is from 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}.