You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named ethyl (2Z,5S)-2-[[1-[(2-chlorophenyl)methyl]-2-methylindol-3-yl]methylidene]-5-(4-ethoxyphenyl)-7-methyl-3-oxo-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate by IUPAC nomenclature, provide its molecular formula.
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C35H32ClN3O4S
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