The SMILES CC12CN3CC(=O)N4CC5(C)CN(CC(C)(C4)C5=O)C(=O)CN(C1)CC(C)(C3)C2=O is from 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}.