The compound with the SMILES O=C(c1ccc(Br)s1)N1CCCC1 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=C(c1ccc(Br)s1)N1CCCC1
O=C(c1ccc(Br)s1)N1CCCC1
(5-bromothiophen-2-yl)-pyrrolidin-1-ylmethanone