The chemical with the SMILES O=C(Nc1sc2c(c1C(=O)O)CCC2)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=C(Nc1sc2c(c1C(=O)O)CCC2)c1ccccc1
O=C(Nc1sc2c(c1C(=O)O)CCC2)c1ccccc1
2-benzamido-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic acid