The molecule with the SMILES representation of COC(=O)C(C(C)C)n1c(C)c(C(C)=O)c(C(C)=O)c1C 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}.