You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name (4S)-N-[(1-methyl-3,4-dihydro-2H-quinolin-6-yl)methyl]-3-propanoyl-1,3-thiazolidine-4-carboxamide into its molecular formula.
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C18H25N3O2S
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