The chemical with the SMILES representation of CCCCc1nc2ccccc2c(=O)n1-c1ccc(O)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}.
CCCCc1nc2ccccc2c(=O)n1-c1ccc(O)cc1
CCCCc1nc2ccccc2c(=O)n1-c1ccc(O)cc1
2-butyl-3-(4-hydroxyphenyl)quinazolin-4-one