(3R,4S,5R,6R)-3,4,5-tris(trimethylsilyloxy)-6-((trimethylsilyloxy)methyl)tetrahydro-2H-pyran-2-one is a chemical compound with the molecular formula C17H38O5Si4. It falls under the category of pyranone derivatives and is characterized by a tetrahydropyran ring structure substituted with multiple trimethylsilyloxy groups. This compound holds substantial interest in organic chemistry and pharmaceutical research due to its unique structural features and potential applications.