The molecule with the SMILES representation of Cc1oc2c(C)c3oc(=O)c4c(c3cc2c1C)CCCC4 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}.