The compound with the SMILES C=C(C)CNC(=S)NNC(=O)c1ccc(Br)cc1 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}.
1-[(4-bromobenzoyl)amino]-3-(2-methylprop-2-enyl)thiourea