The molecule with the SMILES representation of CN1C(=O)/C(=C\c2cc(Br)cs2)c2ccccc21 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}.
(3Z)-3-[(4-bromothiophen-2-yl)methylidene]-1-methylindol-2-one