[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C@@H1][Branch1][#C][C@H1][Branch1][O][C@H1][Branch1][#Branch1][C@@H1][Branch1][Ring1][C][=O][O][O][O][O]"}, {"from": "gpt", "value": "The molecule is under investigation in clinical trial NCT03354533 (Study of ORL-1F (L-fucose) in Patients With Leukocyte Adhesion Deficiency Type II)."}]