The SMILES COc1cccc(CN2C(=O)C3(C(C#N)=C(N)OC4=C3C(=O)CCC4)c3ccccc32)c1 is not modulating the M1 muscarinic receptor activity in a positive allosteric way.
The {#molecule |!}{SMILES__description} {SMILES#} is {m1_muscarinic_agonist#not &NULL}{m1_muscarinic_agonist__names__gerund}.