The chemical with the SMILES Cc1cc(O)ccc1N/C=C1\CCCC1=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}.
Cc1cc(O)ccc1N/C=C1\CCCC1=O
Cc1cc(O)ccc1N/C=C1\CCCC1=O
(2E)-2-[(4-hydroxy-2-methylanilino)methylidene]cyclopentan-1-one