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 prop-2-enyl 2-benzylsulfanyl-5-methyl-7-(3-propoxyphenyl)-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxylate is given. What is its corresponding molecular formula?
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C26H28N4O3S
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