The molecule SMILES Cc1cc(=O)oc2cc(OCc3nnc(-c4ccccc4Br)o3)ccc12 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}.