trimethylsilyl 3-trimethylsilyloxybutanoate;3-trimethylsilyloxybutanoic acid trimethylsilyl ester;3-trimethylsilyloxybutyric acid trimethylsilyl ester;.beta.-Hydroxybutyric acid (tms);Butanoic acid, 3-[(trimethylsilyl)oxy]-, trimethylsilyl ester
trimethylsilyl 3-trimethylsilyloxybutanoate