The compound with the SMILES CCc1nc2oc3ccccc3c(=O)c2c(=O)n1CCOC 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}.
CCc1nc2oc3ccccc3c(=O)c2c(=O)n1CCOC
CCc1nc2oc3ccccc3c(=O)c2c(=O)n1CCOC
2-ethyl-3-(2-methoxyethyl)chromeno[2,3-d]pyrimidine-4,5-dione