The chemical with the SMILES COc1ccc2oc3cc(C)[n+]([O-])c(-c4ccc(Cl)cc4)c3c2c1 is not an inhibitor of factor XIa (FXIa).
The {#molecule|compound|chemical|molecular species|chemical compound!} with the {SMILES__description} {#representation of |!}{SMILES#} is {MUV-846#not &NULL}{MUV-846__names__noun}.
COc1ccc2oc3cc(C)[n+]([O-])c(-c4ccc(Cl)cc4)c3c2c1
COc1ccc2oc3cc(C)[n+]([O-])c(-c4ccc(Cl)cc4)c3c2c1
1-(4-chlorophenyl)-8-methoxy-3-methyl-2-oxido-[1]benzofuro[3,2-c]pyridin-2-ium