The chemical with the SMILES CNC(=O)c1cc2cc(Cc3ccccc3Cl)ccc2oc1=O 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}.
CNC(=O)c1cc2cc(Cc3ccccc3Cl)ccc2oc1=O
CNC(=O)c1cc2cc(Cc3ccccc3Cl)ccc2oc1=O
6-[(2-chlorophenyl)methyl]-N-methyl-2-oxochromene-3-carboxamide