The molecule with the SMILES Cc1ccc(C)c2[nH]c(=O)c(CCNC(=O)c3ccc(Br)o3)cc12 exhibits no positive allosteric modulation of the M1 muscarinic receptor activity.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {m1_muscarinic_agonist#no &NULL}{m1_muscarinic_agonist__names__noun}.