The molecule with the SMILES O=c1nc2n(Cc3ccccc3)c3ccccc3cc-2c(=O)[nH]1 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=c1nc2n(Cc3ccccc3)c3ccccc3cc-2c(=O)[nH]1
O=c1nc2n(Cc3ccccc3)c3ccccc3cc-2c(=O)[nH]1
10-benzylpyrimido[4,5-b]quinoline-2,4-dione