You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Under IUPAC nomenclature, a molecule named (3S)-3-(2-hydroxyethyl)-N-(3-propylisoquinolin-5-yl)-3,4-dihydro-1H-isoquinoline-2-carbothioamide is given. What is its corresponding molecular formula?
user
C24H27N3OS
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