BUTANOIC ACID,4-TRIMETHYLSILOXY,TRIMETHYLSILYL ESTER InChI=1/C10H24O3Si2/c1-14(2,3)12-9-7-8-10(11)13-15(4,5)6/h7-9H2,1-6H butanoic acid, 4-[(trimethylsilyl)oxy]-, trimethylsilyl ester trimethylsilyl 4-[(trimethylsilyl)oxy]butanoate