You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as 9-[2-[tert-butyl(dimethyl)silyl]oxyethoxymethyl]-6-(2-chloroethoxy)purin-2-amine using the IUPAC nomenclature.
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C16H28ClN5O3Si
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