The compound with the SMILES CCCOc1ccc2cc(-c3ccccn3)c(=O)oc2c1 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}.
7-propoxy-3-pyridin-2-ylchromen-2-one