The SMILES COc1ccc(C2C3=C(N=C4N=CNN42)c2ccccc2CC3)cc1OC 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}.