The molecular species with the SMILES representation of CC(=O)Nc1ccc(S(=O)(=O)N2CCNC(=O)CC2)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}.
N-[4-[(5-oxo-1,4-diazepan-1-yl)sulfonyl]phenyl]acetamide