The chemical with the SMILES representation of CCCCC(=O)NC(=S)Nc1c(C)cc(Br)cc1C 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}.
N-[(4-bromo-2,6-dimethylphenyl)carbamothioyl]pentanamide