The molecule with the SMILES representation of CN1CCc2c(C#N)c(N3CCCCC3)nc(NCc3ccccc3)c2C1 shows 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}.