You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule tert-butyl N-[(2S)-3-(1H-indol-3-yl)-1-oxo-1-[2-(quinolin-6-ylmethylidene)hydrazinyl]propan-2-yl]carbamate into molecular formula.
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C26H27N5O3
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