You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 5-[4-(5-chloro-2-methylphenoxy)anilino]-3-oxo-N'-(2-piperazin-1-ylethyl)-1,2-thiazole-4-carboximidamide into its molecular formula.
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C23H27ClN6O2S
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