The molecule with the SMILES representation of O=c1c2cc(Br)ccc2[nH]c(=S)n1-c1ccccc1 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}.
O=c1c2cc(Br)ccc2[nH]c(=S)n1-c1ccccc1
O=c1c2cc(Br)ccc2[nH]c(=S)n1-c1ccccc1
6-bromo-3-phenyl-2-sulfanylidene-1H-quinazolin-4-one