You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named 2-cyclobutylsulfanyl-6-[3-(2-phenylmethoxyethylamino)propanoyl]-3-(2-sulfanylphenyl)-7,8-dihydro-5H-pyrido[4,3-d]pyrimidin-4-one is given. What is its corresponding molecular formula?
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C29H34N4O3S2
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