The molecule with the SMILES CCCCCn1c2nc3ccccc3nc2c2c(=O)n(CC3CCCO3)c(C)nc21 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}.