The chemical compound with the SMILES COc1ncnc2c1cnn2-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}.
COc1ncnc2c1cnn2-c1ccccc1
COc1ncnc2c1cnn2-c1ccccc1
4-methoxy-1-phenylpyrazolo[3,4-d]pyrimidine