The molecule with the SMILES representation of COC(=O)C(C)Oc1ccc2c3c(c(=O)oc2c1)CCCCC3 displays 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}.