The chemical with the SMILES S=c1nc(-c2ccccc2Br)[nH][nH]1 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}.
S=c1nc(-c2ccccc2Br)[nH][nH]1
S=c1nc(-c2ccccc2Br)[nH][nH]1
5-(2-bromophenyl)-1,2-dihydro-1,2,4-triazole-3-thione